Getting bored playing solo

My friends have pretty much quit playing the game. They don’t really play solo and said my lobbies are just too sweaty and aren’t fun anymore. Playing solo is getting so boring, and the lobbies I’m getting into feel ridiculously sweaty and unfun. Really sucks because after about 5 years of not playing since cod mw2019, I was really starting to get into it. Now it’s just too sweaty and boring to play alone.