Be careful about just making the scripture fit your notions. Take evil. The word means useless because it is broken. It is associated with covenants. Put Adam and Eve in proper context. Just for fun, let's look at what scientists say. Humans had just survived the younger Dryas where they lived as hunter-gatherers in family groups. Then mankind invented agriculture. The Bible even claims that Adam was the first farmer. Now, suddenly, humankind starts living in farming communities, with unrelated people. Now, for the first time, they need covenants. Thus Evil, covenant breaking enters the world for the first time. Marriage has also become a covenant in this new order and people also break it. The same Hebrew word is used for breaking the marriage covenant, but it is usually translated wicked. Now wheter or not there were people before Adam doesn't matter. Farming demands many social changes over Adam's original life, including covenant breaking (Evil)
Interesting commentary on word meaning.
You need to read further back in the posts to learn the nature of what is being discussed.
There are certain premises that are being assumed .. so that the argument reads ..
If you believe X .. then how can Y be so.
If you believe in the traditional version Genesis, that God punished Adam and Eve for their sin, "the fall of man" and so forth.
Then you must believe that God was ignorant of his own creation.
If God created Adam and Eve .. then he would know the strengths and weaknesses of his own creation. According to the Bible Adam knew no evil.
This would make Adam a most trusting and innocent person. You put that person in a Garden with "the great deciever".
Obviously in such a situation God would know in advance the outcome of this situation .. was the initial point.