I would say this is essentially accurate. By creating us with free will, God did know that we have the capacity to choose against his will, which is evil. We will not know the beatific vision until we are with God in Heaven, so we have to try to get by without it. But you’re right, evil in this world is inevitable.
However, the way you phrased your last sentence makes God sound like an evil scientist bringing into being his little creatures in the worst circumstances possible, wringing his hands with glee when he sees all the trouble they’ll get into. Maybe I’m reading more into it than you intended, but it seems to me that all your threads show God in the worst possible light, and indicate to me that you have absolutely no understanding of how we Christians see God. What you’re [deliberately?] missing is God’s love. His purpose in creating us was to have us with him in paradise. He revealed himself to prophets throughout time, teaching us how to live the way we should. He gave us his law, He even sent his own son to die for us. Even now he helps us when we ask him to. In short, he has done and is doing everything he possibly can to help us.