Why are League players so easily triggered!?

They make bad calls, refuse to communicate, do not leave their lane to group, they do not pay attention to the map or pings, they feed, they give up, they troll... but God help you if you point it out. Even if done so politely.

The League community are mostly easily triggered 7 year old's who can't take criticism, even if it is constructive. At least that is what it feels like. Not only that, but the most tilting part about it is when they respond to your criticism with "you are toxic", "I am going to report you", and then others start to agree with them. Like what? I am confused by this behavior which has become the norm in this game. Everyone is so sensitive and quick to hit the report button, or lashing out because you pointed out their flaws in the game. This behavior should really stop, it is annoying, feels extremely childish and ruins a lot of tough matches where the game can be more fun and strategic if only teammates worked together; even if it meant they had to take advice/critique from someone else.