Feature request: Take playing style into account when creating teams
Many people have different play styles. Some prefer solo pushes and never grouping, others prefer to group. Some are more careful and others go all in often. Some players play mainly jungle, others play all positions (fill).
I would suggest that Riot would take these into account when creating teams. Especially in ranked tensions are high when 4 players have common playing style and 1 player is totally opposite. Usually this leads to unneeded arguments and requests for this 1 person to adapt to others, which in my experience rarely happens. And game turns into 4v5 match because of one player. So let all solo pushers play together, all-in players play together and more careful players play together.
Good team combo has been more important in current (ending) season as one player rarely can carry, but one player not playing with the team usually guarantees loss. Maybe on average players lose and win equal amount because of un-matching play styles, but surely everyone remembers the bad games which was caused by one player. And this casts a shadow over whole League of Legends. So I request Riot to add this feature into game to improve experience for all players.