All of that is true, but God also gave us free will to be able to strive past our circumstances, and most people don't use it and default to the deterministic forces in their life. That doesn't mean any kindergartener can grow up to be an astronaut (hereditary personality traits alone eliminate 90% of them from even wanting to be one), but exercise of free will, achieving incremental and occasionally drastic improvement, is how families and civilizations improve generationally.
All of that is true, but God also gave us free will to be able to strive past our circumstances, and most people don't use it and default to the deterministic forces in their life. That doesn't mean any kindergartener can grow up to be an astronaut (hereditary personality traits alone eliminate 90% of them from even wanting to be one), but exercise of free will, achieving incremental and occasionally drastic improvement, is how families and civilizations improve generationally.