Why is the community so eager to jump on the "toxic" bandwagon

I remember the days of old, where banter flowed regularly and the crybabies were rare.

Now, as soon as someone says something that isn't super friendly with rainbows and buttercups there is a chorus of "Toxic, reported"

Maybe the reason people think League is so toxic is because it is constantly mislabeled?

What happened?

_ Edited for <removed by Moderation> indivuals: I am not takling about death threats or 'hate speech'. They have always been considered toxic. I am referring to the army of eight year olds who call "GG EZ" or "You're so bad" as toxic._