Too many things to address. All very addressable (some flat out false).
Let’s cut to the chase.
If God is not good, God is not God and good does not describe anything (is not true)—so no room to critique any being/action/value as good or evil. Examine everything in that light.
Is it possible a good being exists that grounds your moral intuition, and that nothing in your critique accurately describes who they are, how they behave, or why they value?