I know that is what you think, but you are guilty of exactly the thing you accuse others of.
First, drop the attacks on the New Age people. Cosmic Consciousness, and Universal Consciousness are NOT new age! OK? What you need to understand is that what you call 'new age' is in general a movement away from the old paradigms (ie authoritarian religion and materialist science) because they fail to provide spiritual nourishment. They are dead systems. Take notice that the 'new' movements are pretty much all feminine/mystically based: Zen, Yoga, New Age, Wicca, Gnositicism, Taoism, Sufism, etc. This is no accident. It is the feminine side of consciousness that opens the door to spiritual nourishment. (Read especially the Tao te Ching to confirm this). The old patriarchal systems are concerned with The Law and Obedience to The Law, but that is not enough to provide happiness. By opening the door to the feminine, the masculine will then flesh out and make sense. By itself, it is a rigid, meaningless skeleton.
Secondly, Cosmic, or Universal Consciousness is none other than the realization that we live in a living, conscious universe. I have already provided two examples from Buddhist thought that unmistakably point to consciousness being the world. It is exactly this realization that people are waking up to, after centuries of it having been suppressed by religious dogma, and now scientific materialism. But just know that the cat is now out of the bag and there is no way it is going back. What is happening is that people are developing a new vision of the universe, in which science and spiritualism are understood as in a unified view. IOW, as Vivekanda has said, they are discovering that:
'The Universe is [none other than] The Absolute, as seen through the glass of Time, Space, and Causation'