If I were the tin-foil hat type I’d swear matchmaking pits you against similar deck types, not just basing it on rank and CL.
And that would be such a terrible idea I know that can’t be true, but man, it sure feels like running a surfer deck and running into nothing but surfer decks gets tiring, so I switch to a Zabu deck and now that’s all I see—and often with the same supporting cards.
Again, I realize those are literally the two dominant types in the meta right now. It still feels like they’re messing with me sometimes though.