i think one of the biggest changes that i somewhat miss is ult gen rate, like it kinda completely changes the dynamic bc you can tempo ult a lot more aggressively, and it feels like more characters have macro expression in that way
like idk it's probably worse for the game overall and it's definitely annoying at times to get shattered on cd but there's just a complete skill set that has been lost with the pace of the game, more than anything i think just a 6v6 thing