Ever since Teamfight tactics

Ok so I tried the mode. Instantly decided that I like it much less than LoL and i don't really like many things about LoL. So I left and swore to nevr look at that shit again. I play only for ranked anyway-not for fun or some shit. Whater so I leave and When I reenter LoL 5 minutes ago fatal bugs start happening and I can't even enter my home page. As a result of this Bug which occured after leaving Teamfight tactics I could not enter the Client and have since uninstalled LoL and installed it again waiting for the updates. Now it fucking says I am disconnected from the chat and attemping to reconnect. I could at least see my client. Now once I closed the Client and tried to enter it just shows a small black screen-not the enire screen and the Lol clinet won't start at all. I think that this hias something to do with the new shitty mode. Since crap started when I left my first( and last) game of TF tactics. Before that client was up, chat was up and if I was not stupid and considered that you guys at Riot have created a crappy new mode, I would have just enetered a fun Aram or Ranked to get my flex gold or anything and had a nromal game. Instead fatal errors ocurred, i was forced to reinstall the game and now the Clinet is misbehaving.