I haven't tried Omarchy but based on DHH videos, while I like the idea, I'd say it is a little too opinionated - including random stuff that DHH likes / uses on a day-to-day basis and by his employees.

It also kind of begs the question, how deep in the "supply chain" should support go. Maybe if the Hyprland folks got a bit more sponsorship the setup would be easy. The same goes for Arch itself (though I do think some of the "squirrel catchers" are there on purpose).