Just as an example of how extremely unfair it would end up being, flawless AI micro looks like this: https://www.youtube.com/watch?v=IKVFZ28ybQs

100 zerglings vs. 20 siege tanks. Without insane micro the zerglings barely kill 2 siege tanks. With insane micro the 100 zerglings mop up the whole army with ease.

It's fascinating & fun to watch, but if your goal is to make an AI that can out-think a human it's super not useful, either.