I'll give the sales pitch.

Solus calls itself a curated rolling release. You get a stable, pretty, desktop OS which is continuously updated.

Package manager (eopkg) does what it says on the tin, is not radical or interesting (in my opinion).

Budgie is snappy and clean with a slight Windows aftertaste.

Another plus for Solus is transparent development. Take a look around:

https://dev.getsol.us