Google can solve your questions but hey let me help you to follow up the basics, and later you can easily determine which suits on you!
Right-Click on any of the followings and open in a new tab:
About Features
About TPM (Required)
How To Clean Install Windows 11
Good luck, I liked the most top feature from it, which Run Android Apps directly, though, I can run them on
Blue stack on Windows 10 easily! BTW, I'm Windows 10 Pro user since the Windows 10 launched, considering my tasks and the professional ones, I don't see any bad need to move on to Windows 11 until unless Windows 10 dead-end or last (Which is impossible for the rest of next couple of years) so, find your need if you really wanted to or not!
Also, if the theme and taskbar is the concern, as I heard many peoples supposed to get, then you can get Windows 11 theme and taskbar (which functions from the middle) can be found easily, have fun!