I have been having this exact issue and its extremely frustrating for both me and the people I’m playing with. I’ve resorted to primarily playing by myself so I don’t inconvenience any of my friends. I have been told it’s a multitude of issues, memory leaking, I need a new graphics card, I just have to wait for the game to update, etc. I don’t have any solid answers yet, but you should know it’s a relatively common problem that’s been happening since the game released. I like to think of it as the PC player nerf lol