Why is the Riven playerbase so toxic?

Because deep down they know they're playing one of the highest skillcap champs and probably could have outplayed if they were better.

Riven's kit is one that requires alot of skill. People with that skill can out play almost anyone and win lane. They are toxic because whenever they dont win lane they think its because the other champ is op because they main riven and are better than faker. There's no way a bronze scrub should be able to beat them. Or because the jungler camped them.