Currently got a Redmi Note 8 Pro, it recently got an update to Android 11 which I installed but don't have any opinions on Android 11 yet as I haven't done too much with my phone since updating, I don't use my phone for too many things. I unlocked the bootloader shortly after I got the phone originally and might check out some custom roms within a few months
I have a Galaxy Note 9 and am about to upgrade, though I don't know if I'm going to wait for the Galaxy S22 Ultra, or settle for either the Galaxy S21 Ultra or Pixel 6 Pro. My main hold-up right now is that I need a phone with a lot of storage (either the 256GB or 512GB models) and all my provider has right now are the 128GB models, which I already use and more on my current phone :>
I have around 7 phones I prefer the Samsung because of it ability to take high quality pictures.