Why doesn’t Ubisoft bring this back?

Playing this game for a few years has made me wonder why Ubisoft decided to remove operator specific soft counters, like how Ela and Zofia recovered from their stun effects faster than other ops, or echo being immune to Dokk calls because they were close friends and his wrist mounted phone had countermeasures to counteract the call? Those soft counters added so much depth to the game, and having lore implications to ops not being effected by specific gadget was so cool, i personally think it’d be neat if smokes gas grenades didn’t work on operators who had gas masks (though i know why that can’t happen lore wise)