Normal matchmaking is TERRIBLE
I have been fooling around in normals lately since the ranked season is nearly ending and playing with/against boosted animals/boosters aren't really fun. But I have found normals matchmaking super unbalanced.
For example, last game we got 3 players in the team at around lv20, and enemy team has 2 players below lv30, one of which doesn't even have keystone. I just stomped through the game and rekting these low level players. Sure it was funny and orth a laugh for me, but hw are these low level players gonna have fun against me and other players who are much more experienced and has inherented strength(runes and masteries) against them?