Bring back "Clear History" via in-game chat!

Back in season 3, when I first started playing League, there was a neat option when typing via in-game chat, to clear the chat's history! It was later removed at some point (not entirely sure when), but I think it could be a beautiful addition to the game again!

The amount of toxicity that has started to come to light (in full force!), makes a feature like this invaluable to the common player, as well as video makers / streamers alike! Muting is one thing, but that doesn't exactly get rid of whatever toxic message you receive from your 'teammates'.

Sometimes trying to look in chat to see pings, or communicate with your team, can be exhausting seeing any number of colorful language your fellow players can think up, and for me personally it would be a fantastic re-addition to the game.

I certainly don't see any reasons why it shouldn't be added again? Riot is probably capable of seeing your in-game chat via reports anyways so it's not like it will limit them in being able to do their jobs? I don't know.

Anyways, what do you think? :D