I just uploaded my video. I'm having this problem specifically when two or more beds are placed with each other and the villagers get in the beds at different times. Then one villager will bump another. I've had villagers disappear and then reappear later or. disappear completely. Looking forward to the fix.
I think they are going to fix this in the new Nether Update.
I’m having issues as well. I have an iPhone 12 Pro, so hardware should not be an issue.
my game:
takes a long time to load chunks (sometimes up to a minute)
I will break blocks and they will reappear
when I open a chest or inventory sometimes a loading bar pops up for a minute or more or until I close the game
when traveling to the nether, the game is stuck loading and I have to restart
mobs sometimes move in what appears to be extreme slow motion. I specifically noticed this with magma cubes
the game has become unplayable due to these issues. I do not have these problems on my computer, but I prefer playing on iOS.