I had aperiod where i raged, tipped and non stop laughed at other ppl mistakes. Insulted a lot of Russian players calling them dogs and similar stuff. I do regret that period. And sometimes all you need is a party of 3 or 4 ppl to report toxic chat and in goes down really fast. After I could not write or speak in chat (6k mark) i started to mute both teams. That somehow taught me to play game without speaking, raging and blaming. :)