Response: To some extent. You would have to elaborate more on why you say that a pattern designed to repeat itself is not proof that it was designed by intelligence.
Because there is an explanation available which does not require a Creator for it to work. Just because something is complex doesn't automatically mean it was designed. Here is the brief scientific explanation for how things came to be. If some of the things here are slightly inaccurate, then I apologize. I'm not an evolutionary biologist or a physicist - I'm a chemist, so this might not be one-hundred percent spot on. But from what I know. In the beginning, there was nothing but energy in its most un-condensed form, tightly backed together, and forced to move in an extremely slow vibration. Within an incomprehensible space of time, something remarkably improbable occurred. What you must understand is that given an infinite amount of time, anything can happen, because everything is possible but there are just varying levels of improbability.
This remarkably improbable event was the Singularity, or the moment at which the Big Bang was initiated, where the energy was forced to explode and expand, creating the universe. Anyway, to really dumb it down, the Singularity led to the big bang, and whole heap of something autonomously spawned itself from nothing. The energy gradually became more complex - particles merged together, and we eventually got the most basic element we know today. Hydrogen. There doesn't need to be a cause for the Singularity for it to have happened. Just remember that this is only possible because of the massive time-span over which this happened. It would have taken trillions of years. It may not sound like much, but if you think about it, science says this Earth we live on is only 4,500,000,000 years old. A trillion years is 1,000,000,000,000 years. The time span in which this occurred is orders of magnitude greater than anything we could ever comprehend. So given this virtually limitless amount of time, of course something as improbable as the singularity could happen by chance (even if it took trillions, and trillions, and trillions and trillions of years). In fact, all of this was
BOUND to happen eventually at some point in eternity, it was MEANT to happen. Given the time scale we're talking about, even the most improbable things are possible, and indeed, inevitable. But for the energy to condense to hydrogen, that would have taken only a few trillion years. (Of course, I'm only giving rough figures).
Once the hydrogen had formed, it would have only taken a few trillion years for heaps of it to cluster together into a relatively small volume, to form a star. Since a star has so much mass in such a small amount of space, this causes a perturbation in space-time, a kind of hole in the fabric of space, and in this way, other forms of mass are attracted to this bend in space time much like a ball rolling down a hill. The attraction of two masses is called gravity. When gravity's acceleration acts on an mass, it creates a force. Therefore, with a sun, since there is a lot of mass in a small unit of space, there is a lot of force acting on such a small surface area. This creates a massive amount of pressure acting on the mass, which makes the constituting hydrogen atoms within a sun extremely energetic. They're moving around so quickly, colliding with each other and letting off heat so rapidly, that their nuclei can fuse and create even larger elements. This is known as stellar nucleosynthesis. And then when the stars got too massive, ie, the matter in the stars has fused into much heavier elements so that the pressure inherent with the particular star can no longer provide then energy required for fusion - the stars will either explode in a massive supernova, or become even more dense and become a black hole consisting only of neutrons with no electrons between. From the numerous supernova that have occurred in the solar system, much heavier elements like iron were able to form.
These heavier, more complex elements congregated together to form minerals like rocks, molecules like water. Huge, massive, rocks of iron and carbon, and various other substances, eventually congregated together to form a huge, massive lump. Our planet, Earth, began as a HUGE rock with masses of water vapor and methane and gasses in the atmosphere. Over something close to a billion years (that's 1,000,000,000 years) the water vapor condensed onto the rock surface and we got oceans that were red due to the methane atmosphere. This water was volatile, however. You must realize that the climate was in a constant state of disorder and chaos. The terrain was constantly shifting, volcanoes erupting, thunder storms raging... and amidst it all, with the energy and heat provided by everything, trillions, upon trillions, upon trillions, upon trillions of chemical reactions were occurring each second. And no, that is not an exaggeration. The sheer number of chemical reactions occurring at this point in Earth's history was astronomical. Incomprehensible. Utterly-mind blowing. And again, we have a huge amount of time in which this could happen. So with these two factors in mind, since anything is possible given enough time, and since a lot of reactions were happening at once, it only makes sense that EVENTUALLY, something resembling a cell would be formed. A whole bunch of organic molecules (formed in the volatile conditions) congregated together, in the water, in such a way as to form a cell. And eventually, a cell would be formed that not only has molecules inside it, but has the right molecules with which to allow the cell to replicate itself. So not only do we have a cell - we have a cell that can multiply.
And from that one self-replicating cell, if not multiple self-replicating cells, we get natural selection, where only the best cells suited for survival, actually survived, and the other cells which were inferior, died out. So over generations and generations of cells, we eventually get only the best cells living. These superior cells engulfed other cells, and gained what we call organelles - little "organs" within cells. These cells gradually evolved through generations. But for 2 billion years of Earth's history, the only cells out there were prokaryotes. Eventually, though, more complicated life forms started to emerge. Cells started working together, functioning as a whole, and all the while natural selection played its role, so only the best multi-cellular organisms survived. The first multi-cellular organisms to live on land resembled algae, then came plants, then came insects, then came reptiles (dinosaurs), then came mammals. And two billion years after the prokaryote age... Here we are.
This is the scientific point of view. Notice that this explanation does not require a Creator to be present. At all. But with that in mind, I still believe in one anyway. Most definitely not the same creator that you believe in - because I personally don't view the Abrahamic God as a possibility. But who knows really. It could exist. But just because things are complex and follow a repeating pattern doesn't necessarily mean that a Creator made them. Therefore, since there is another explanation for the complexity and the fact that we all have similarities with each other (we descended from a common ancestor), the fact that there are repeating things in nature is not proof for a creator. I don't know how to explain it much clearer than that. Just because things are complex does not mean that a creator designed us all, therefore, this is not proof of a creator, which means that there is still no empirical proof for a creator. Thus, the belief in a Creator is not a scientific one. But it is still valid as a personal belief. There is absolutely nothing wrong with believing that. I do. I can't imagine how there couldn't be a Creator. I just feel awe at everything I see when I look at it. I can't see how the world couldn't be designed. What if God initiated the Singularity? But I can still see that this opinion is not a scientific opinion.
I hope you have read this and considered everything I've said. I would hate to think that I've just wasted half an hour of my life.