Far as I can tell, the devs only really pick up my ideas if they were headed that direction anyways, and were just looking for the implementation steps to get there.
GreyFalcon Topic Codex
So, you know those low win rate heroes which people say are OP? - #11 by GreyFalcon-11737
That said I don’t think they are going to nerf the heck out of 3-4 hitscan heroes.
Especially with how that would also require nerfing the heck out of Pharah and Echo.
And at the end of it, it wouldn’t really benefit queue times.
Especially since players who play precise aim heroes are more likely to just leave and go play Valorant instead.