I have been on the 'trolling' side more often than I have been punished for it I think. I have an history as a very mad player. I used to be low 2k mmr buying 20 courriers in some games ^^
More recently, I have been playing less often, but better, with a more positive outlook on the games. When you play a lot, you enjoy the game less, and therefore are more negative.
I understand your decision, I've decided to stop some other games in the past for my own good too.
Current eSports are fucking boring in my opinion. I'm still waiting for the modern equivalent of the korean starcraft 1 scene.
The starcraft 1 scene is not getting recreated man, that shit was magical.
Also I enjoy the dota scene because it has character and rivalries and just mind boggling plays. But yeah, I don't follow every match that's for sure. :D I will be following this years TI of course, or as I like to call it: The Superbowl of eSports.