Revert Matchmaking Changes

I dont know about you guys but I gave the season another try and I just can’t get a somewhat decent team.
Season 4 - 485 games, 57% winrate
Season 5 - 30 games , 30% winrate
I keep having games where tanks… idk how to describe it. Putting some golds into a master lobby is so, so irrationally dumb. They keep sending smurfs and wide elo groups onto each other.
Maybe I’m just very very bad at the game all that sudden or im very very unlucky with the matchmaker. Am I the only one experiencing the worst Matchmaking for the lifetime of OW2 ? Everytime they say it’s fixed it just gets worse!