Very often I complete a game and it losses connection and I get banned. Almost every day. Tried playing my 3rd game tonight and I’m sitting on a 9 hour ban for losing connection to host after game ended

It will happen. Nothing can be done…yet/maybe?

What can you do to improve your connection?

What kind of internet package do you have?
How modern is your router/modem?
Can you use an ethernet cable instead of wifi?
If not, make sure you’re broadcasting your wifi signal on a channel that’s less likely to receive interference.