I developed it and its open source. You can still join by IP but only the lobby works for lightning and so no playable features anymore. I also have nip-05 integration to register your playername@minecraftstr.com if you want

Microsoft is horrible. "NFT, Blockchain and Play to win"

I offered to remove the voting where I pay people 4 SATs per vote.

Now I disabled the economy entirely to try to get unbanned. I joined a class action lawsuit against them as well.