I haven't had any problems with mine. If you read this maybe it'll help;
https://www.pcmag.com/news/exclusive-samsungs-galaxy-s22-is-a-low-signal-beast
I was wondering the same thing about my S21... then I realize the cameras wouldn't really make a difference compared to S21 (or S21+) and the processor itself doesn't justify it.
Now that my unlocked S21 is on Android 12 I've noticed app updates are iOS-fast! It used to infuriate me how long it took for apps to download and install. Now I find it very fast.
I updated today and so far so good. I’ve noticed that my clear view cover messes with font size when receiving a call. It looks weird. Time and notifications look fine though, showing incoming calls look a font size too big.