Severe lag always happens all the time. Also there is Bugs Lag spikes and Bug Spikes. Sometimes the lag is so severe that it cause the game to freeze and 7-10 seconds later the game crashes. But It doesn't crash all the time Because of the lag. Sometimes the app crashes when opening the app.
Comments 2
Thank you for your report!
Crashes such as these are logged automatically, and will be looked into further by the development team.
If you need help or support you might like to follow a link below.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki
Exactly... Glad I'm not the only one.