league of legends makes a lot more sense if you think it's a social experiment designed to break peoples mental health
0/10 full ap gragas support? hail of blades blitz support 2/16? lethality thresh top lane? cyclosword/rookern udyr jungle? AD soraka bot? AP pyke?
7 games in a row? In emerald? With not one single feedback report for a teammate punishment? Zero of these ever being on the enemy team?
None of these things are statistically likely (or really even possible) if the game punishes people for trolling and is using any sort of system to NOT put people into losers' queue. But it makes perfect sense if Riot picks a handful of players and targets them to see if they'll have a mental breakdown.