considering most people can already kite just by staying out of AT/faust range, i think this would be too forgiving. its easy enough to back up, stop, shoot, back up again.
Faust/AT nade range could be tweaked to compensate, perhaps back to how it was in the beta (20 iirc) or more.
Also would be cool if AT nades/Faust had a chance to destory the gun instead of the engine. Would provide different situations to play out instead of the same effect every time.
The last thing people want, if I understand the situation correctly, is even more uncontrollable, massively game-changing, RNG