When I click out of the game or alt tab to a different app and return to the game, the loading screen (the screen that appears for a second or two as the game reloads your world) is the minecraft logo cut off in the bottom right corner instead of the usual loading bars. I recently uninstalled and reinstalled minecraft after being stuck on 1.16.4 and not being able to play with friends who were on 1.16.1 at the time, so I should have a fresh version of minecraft. However, I also have a texture glitch that I reported earlier.