I got my 2022 six weeks ago today and the app is a NIGHTMARE. While my dealer set up my key successfully on delivery day, when I get in my car & start it almost every time now it says Accessing Vehicle User Rights Please Wait....
On a good day, it says: Welcome Adam and continue button on the MMI and I am on my way. Most days, even back to back drives, I have to wait for the car to Access vehicle rights and this can take up to 90 seconds (it feels like 10 mins sitting there).
When this access rights thing happens, the app is totally dead. Even on a "good" day, usually the app says cannot retrieve info, pre-climate fails, cannot unlock or locks and even when charging (you would think the car would be awake)....I cannot check charge %. I am disgusted with the app and car connectivity!!!!
So sorry your new Audi experience is like mine

Love the ride, look and feel of my e-tron (amazing actually), but the EV experience is totally ruined by their non-functioning app and in car software crap!!