Just to show there status, to be honest absolutely nothing in it. It's just a showpiece and an extra bit of cash. Long term u find price retention that's the advantage I could see and the simplicity of the OS design..
You need give sometime time. Phone will understand your usage patterns then it will adjust within. It would tale at least 2 weeks to settle it down. What I know the phone display is bit large comparing to s21ultra. It will directly impact the battery...
