@MojangSupport just logged into my Microsoft account and apparently I don't own Java or Bedrock anymore? I've had my Java account since 2012. :(

This is usually a sign you're not logging into the correct account if you're seeing demo mode. You can read up on it more here: bit.ly/3cluzz3 ^BT

I am very certain that the account I am logging into is the correct account because I am still being billed for a realm server on this account. This Microsoft login also still works on my mobile edition of Minecraft but does not work on my desktop Minecraft launcher.