There are several versions in Minecraft. A few say at some point the versions (Java Edition and Bedrock Edition) will be the same version. The others say the Java Edition will be deleted (hopefully not) what really happens then?
What I have heard is that from the next version onwards, MC users will have to log in with the Microsoft account. I.e. You have a Microsoft account and no longer a Mojang account.
Thanks but I already know that you know how I can change
No, unfortunately not…
OK
How to switch is described on the homepage in the FAQ. But it may be that you can't do that at the moment. But only found it in English…
https://help.minecraft.net/hc/en-us/articles/360050865492
No it is not deleted Java is only adapted to the Bedrock.