My main got ban and he said I sold

So my team mate bans my main and text in the chat and say no black window which is crazy My black window is lord it’s not like I’m trolling so now the match starts and they got air support I got no way to get air support down quick like I will with black window so I try namor and go 7-8 not so bad than I check to see what the guy went that ban my main he was 2-8 bro what

Also wanna say I’m not a one trick but in rank I love using black window to take down air support if it’s no air support I will play healer