I tried bedrock cause I heard it was written in C++, but it somehow ended up running worse than the Java version. Weird lag spikes and constant glitches. (Also the UI is written in JavaScript?)

Then when I ran a Windows 10 debloater, it deleted Bedrock because it was a PWA, and it turns out Bedrock stores the world files inside the application folder, so the world got deleted too.

So yeah I switched back to regular Minecraft.