Good Client Riot thank you for the LP loss, totally my bad

So, while in champion select(Ranked) my friend messages me and I open the chat, then It comes time to ban so I try to close the chat tab and then Voala - It wouldn't close and so I "didn't" ban a champion because why would I be able to close the chat tab right Riot ? It is my fault for using the in-client options like Messages, Quests and etc. Thank you for the good client Riot ! 10/10, more than amazing! Not to mention the bug I have since Season 10 where after game I'm trying to connect to the chat so I don't see anything written, thanks Riot!