On the matchmaking side, we’re happy with how positional matchmaking—not to be confused with position ranks—is working. Queue times have improved for many players and off-position win rates have gone up. On top of that, primary position rates have improved, and in many cases, autofill rates have gone down.
Do we have this on EUW too? What's the point of it? I get autofilled jungle and suddenly get matched with and against Iron players because I'm a silver adc main? And when I beat up those lower skilled players I'll climb from Silver IV to Silver III because I won an Iron MMR game? Seems pretty unfair to me.
Let's say I'm Silver I then and can't get to Gold. I simply queue up as a midlaner, play Lucian mid, stomp some Bronze players because my positional midlane MMR is megalow since I never played mid before and cruise my way to Gold IV.
Totally makes sense, right?