The github page they link has been archived over a month ago, the last release is from november last year and I don’t think much development happened in the meantime. Their website doesn’t scream up-to-date either.

Did I miss something?

Actually you can have xorg. There’s really not a lot of people left who really want it (the original developers least of all). Maybe you could even be the one to put in the insane effort required to make it not suck complete shit.