For every evil act, there is a possible benevolent act that can undo its harm (if only the technology or wisdom was available).
So what you are saying, is for every evil thing your God chose to create*, there is some technological advancement that we are yet to make that will undo its harm. So basically, science will fix the evil mess your God left behind? Got it.
*Evil your God created for no good reason, by the way. He could quite easily have created a universe that doesn't include (as a tiny example):
1 - Cancer in children, causing pain, suffering and often death
2 - A
parasitic worm that burrows out through children's eyeballs and makes them go blind
3 - Children being transmitted HIV from their mothers during birth
If you assume a god did create this universe, he/she/it is clearly monstrous, and deserves no respect or worship whatsoever.