Great summary by the OP!
I don't play online so I can't speak to those but #2, #4 & #5 are all spot on and should be must fixes as quickly as possible IMO, with the most urgency on #2.
I love the aggressive AI compared to F1 2021, I want the AI to remain aggressive, but some of the stuff they do is just silly. The AI coming from behind when you're on the line without really even an intent to pass but getting their front tire just even with your back tire and spinning you out happens way too much. Not the most important part of that interaction but to make it a tad worse, they rarely if ever even get a penalty for it.
