I'm having the same problem in the Nintendo Switch version of this game. Clean through the f[redacted]ing walls, 40 f[redacted]ing levels are gone now. I'll be honest, I expect these types of malfunctions from Bethesda but Mojang really dropped the ball here.
I am having the same exact problem the bees are really aggressive whenever I have the trap door open and the smoke should be calming them.
I've experienced the same exact problem in Minecraft for the Nintendo Switch but I promise you, it gets worse. My horses have despawned, my zombie pigmen have despawned, my iron golems have despawned, and so have my villagers. The only group in an area large enough to permit despawning is the villagers because they are in a village. I put extra lights and protection in and around this village so I know they were not killed by monsters. All of the despawned creatures except for most of the iron golems had name tags on them.
Autosaving has broken my game, I have glitches literally every other minute while playing this game. I'm not giving you a review, I'm explaining how your stupid features are counterintuitive!