The biggest reason why I hate fast and coin flip games.
In games where nobody feeds and the game pace is slow, I LOVE that you actually have time to THINK what to do and make a decision.
In ff 15 games, you literally coin flipped teammates and just won/lost based on that. Also, if you don't wanna ff and try to carry, you have no time to think what to do, because every 5 secs you hear "an ally has been slain" and you see the map going darker and darker towards your nexus. No options left at all. Everyone dying left and right and you just run around like an idiot trying to salvage an impossible game.
This is becoming more and more like a shooter game or some mobile game, me see, me kill, and I hate it.