If you want proof of "Being toxic makes you a better person in the long run" look at Tyler1, seeing as we're bringing up LoL and shit. Man was wildly hated for being toxic and picking a toxic character, and is now widely celebrated due to the fact it helped shape how he is today.
If youre that worried about REALLY toxic players, Im certain the current rules in place will remove them. They usually resort to racism, and considering there's an automatic silence in place for saying Nigeria (and variations of it), the servers will be fine.
I dont even get why youre so upset with people shitting on the servers on other platforms, if Skial's still the most popular place to be. Unless you think its gonna play out like The Tortoise and the Hare, in which you sit down for a bit, and redditards somehow blast the place down.
Its doing better than Gaming Masters is right now, considering how inactive they are vs pre-2016 (Im to believe we cant discuss other servers here, but Ive seen others being brought up, and its somewhat relevant to what Im saying), and Im fairly certain they had more sanctions in place
Also I'll give you the benefit of the doubt and let you watch Dunkey. He once had all his subscribers taken off him and given to Will Smith. He's been through enough as is.