DVa experimental changes

[Alyenor-21688]

@ant-11471

the ability to fire when shooting

@ant-11471

an arguably better dm despite the range nerf

And the cooldown nerf.

@ant-11471

and the best mobility in the game

Very questionable.

@ant-11471

i remember the days of the d.va megathreads where people tried to scapegoat op d.va on literally every other hero

Only on Ana. And it was indeed her fault.
Have you forgotten how everyone was blaming D.Va for TriTank ? Only for her nerfs to have no effect ?