Well iOS n Android are two things n we cannot treat both in the same way, android needs some work from us to operate smoothly. Many tips are given but most of us turn it off when we receive our devices, Go to my profile and read that post about tips for One UI 4 update n follow those 3 points, especially the optimisation n reboot. Observe if those works.
Also in recent 4.1 update the GOS(game optimisation service) can be turned off so that u could get pubg to work flawlessly, just google to know n how to turn it off. Take care of ur device n it'll take care of u.
I bought s22 a few days back and it was heating without even me doing anything, literally no app was open. I had to keep the phone in front of AC to cool it down. I've browsed accross and found that adaptive battery is the culprit.. it's draining battery faster to learn on how you tend to use it. I faced heating issue for two days but then it didn't happen again.. i suggest you keep adaptive battery on and wait a week for it to adapt according to your usage. And never play games the first week of buying a new phone.. it'll terribly put pressure on a new battery. Just use normally for the first week, basic calls texting social media... That's about it.
In case the issue still occurs. Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).
