vors

Actually seems worse in 1.21.20.  Now opening my inventory with the armor screen defaulted often freezes the game for so long my tablet tells me the application stopped responding.  Then even after I click "Wait longer" on that message and Minecraft kicks back into gear, the tablet keeps telling me it's not responding every 10 seconds until I close it and try again.  Last night it took probably 10 cycles of this to get my inventory open.

Also prior to 1.21.20 it seemed like I didn't get freezes as often in the nether or deep underground, but now it seems to be just as bad there.  That may be anecdotal though 

Experiencing this on a samsung galaxy a7 lite tablet.  Most pronounced when cycling through items on the hotbar or rotating in a circle.  For some reason the issue is dramatically reduced in the nether.