6v6 Valorant

Would it ever work?

e.g. 2 duelist, 1 senti, 3 initiator/controller

no.
that would make the game too defense sided

bro wants to play overwatch 1

what? overwatch 1, really?

this game is supposed to be like csgo and so are the maps

6v6 would be too defense sided and 4v4 would be too attack sided