I prefer open q over role q because I like the openness of it and not being stuck in one role. I like swapping to what we need to help where we lack.
But put some restrictions on it like
Max 2 of each class.
This doesn’t take away the openness of open q because you will still be able to play what u like if you pick the hero u want to play first before some else. But it will make it a bit more fun and less tank/dps/support heavy in matches.
Please and thank you