Toxic Comunity?

I know it makes sense to mute everything but I just can't seem to do it unless I see chat is really bad and targeted at me

Yep, League has a really really toxic community. You could always use the /mute all command ingame or /fullmute all to disable pings and emotes. Or now you can mute them in champ select as well.

Yup, league isn't a very fun game anyway IMO. Much better online games to be playing.

Incredibly toxic unfortunately, ah well what can you do..