Front page says writeroom.ws...

Scrivener Scrivener for macOS
1

And writeroom.ws says WriteRoom links to simpletext.ws

I don’t know if you want to leave it with writeroom.ws, but it is confusing if you follow the link!

2

Good point about the front page. However, the current version of Scrivener still uses writeroom.ws (WriteRoom can still be set to use that too). The next update of Scrivener will move to simpletext.ws.

Thanks and all the best,
Keith