Same situation here, like I barely play ranked game, but few months ago I joined my university e-sport society and my coach coached me to play rank game under his instruction near me , it was very helpful and I basically improved from silver 3 to Gold 5 in ranked game. And i know its close to season's end, therefore when I am at home i just play normal Draft game just to earn more world tokens and have fun, however in normal draft game literally 80% of the time they gave me some noobs players or some quite new player and at the same time I have tones of uni work to do so i was like i don't care, it just a normal Draft game to earn world token, so i didn't even pay fully attention and i don't really care losing in normal Draft mode or something.
And suddenly today when i log-in the game, a pop up screen came up and said my account got suspend for 2 weeks because of MMR boosting, i was still playing it yesterday night.
The thing is ok, i don't really care about the season reward (as the skin is not particularly beautiful to me) and i don't really mind playing after 2 weeks time so that i can focus on my Uni coursework, but the thing piss me off is How can they accuse me for boosting, this is just unfair for accusing me that something i didn't do!
And also i was a big fan of LOL i even pay a lots of money for the skins and world champion tickets and stuff. And right now i got this Wrongfully Banned just makes me feel so disappointed to RIOT.
As Riot keeps promoting esport and esport spirit recently, i feel like if they are not fixing this stupid banning system, i am sure more and more people will give up this game. Anyway I still hope that the banning system can get fixed or improving or something, if not then i feel like i am not gonna continue investing in this game.
(P.S. ticket has been sent for the support team --- i hope they won't give me some bullshit computer auto answers)