I like to take it a step in the opposite direction.
If an all knowing perfect God created everything, did he intentionally manufacture the "flaw" that would have been in Satan? Same with Adam and Eve?
Free will.... blah blah blah.... he made them as they were so the blame falls back on him.
Parents don't know how a child will turn out, but this can't be an excuse for God.
And it takes 6000 years? Really?!?! Millions die every year from famine, disease, etc. and this is better than just killing of 3 beings at that point?
Of course, I view the bible as Jewish mythology and don't believe a word of it.