What have they done to PvP ?!?
I could be wrong, but I think your facing a premade means that in your team, you have a premade group as well. You’re the unfortunate complement – and the opposite team has probably its own unfortunate complement.
Yesterday, I tried the feature for the first time. We grouped at 3 people after a satisfying game, and went on with a few more. This gradually lead to much more intense games, the final win rate not changing much.
Why don’t you give it a chance, when you find players you enjoyed playing with? There’s no need to interact socially, just say hi and play. You’ll eliminate some randomness of the matchmaking (i.e. be paired with players whose skill you know).