FINALLY the same issue. I'm a bedwars player, android. Basically, bedwars is a 15 minute game. I notice that the crashing occurs within 8 to 15 minutes. 20 mins if I'm lucky, but it doesn't really last a full 30 or longer anymore, at least for me. It freezes, lags and forces me to the home screen
To add onto me and Shannons issue:
Android and IOS are two completely different devices.
IOS: 1.20.13 hotfix corrected the issue of crashing directly after pressing Minecraft, and you enter the home screen.
ANDROID: No hotfix yet. You can play minecraft and enter a world for 5 to 20 minutes before it freezes, lags and inevitably crashes.
The IOS crashes before you enter the game, android crashes after less than half an hour of gameplay, public or private.
This is it's own issue, not a duplicate.