Right; it's not political in the sense of "vote for candidate/party/policy XYZ", it's political in the sense that Omarchy is distinguished by being a vehicle for DHH's opinions, and by promoting Omarchy one can promote the general idea that DHH is a respectable guy with good opinions while still remaining firmly situated in "technical" subject matter.
It's not even a Linux distro. It's an Arch respin with tweaks that DHH likes.
This is for people who want to work like DHH.