League with only Flex.
Wouldn't league be a better game if you had to duo with people / be put into grouped matches where players collaborate ideas and communicate? Soloq in low Gold elo is the stupidest shit to date. I am sure it goes the same for every rank but Soloq is pointless. Theres 0 communication and the one time you ask for some communication you're left being flamed by the entire game for being a 'Whiny Bitch'. It makes me sad to think what League has become. The players in every game that spend 30-40 minutes of their life directly harassing another human being over a video game is revolting.
Tl;dr - Only Flex is Better than Soloq because of communication.