Multiple Bug Issues

Here are the issues I've been having. Ill list some photos and videos

1. Performance issues

I got the game a few days ago and I've put 17 hours into it. Game has been running fine ever since. I use to run 160+ fps smoothly, now after 15 hours it just stutters between 30-160 fps constantly. Tabbing in and out does not fix the issue or any graphic changes. I have a 2070 Super, so idk if that is the issue.

2. Camera framing 

So I don't like the option being put on Low, so i put it on high. seems normal right? But after i do that it'll randomly switch back to Low after setting it to high. CLIP - https://jumpshare.com/share/a54SZZMmpFNxumRsytQw

3. Controller stops randomly working

As of recently my controller just stops working and I'm stuck running in a straight line, circles, etc. I don't notice my controller turn off so I'm assuming its not disconnecting and its the game making it bug out. CLIP - https://jumpshare.com/share/zTTlRYN5g0nDpaDyyi9I 

4. This message will not disappear

This one is pretty straight forward, the message "Return to session Marker" will not disappear after I reset many times. PHOTO - https://jumpshare.com/share/EGAFA2H75IryFlXhvXeH

5. Target not disappearing

This one is straight forward as well, the target you have when you are flying and have to hit things in a challenge, that will not go away until I restart my game (Unfortunately I do not have a photo)