CachyOS also replaces the KDE Plasma default login manager, SDDM, with Limine. Limine is more modern and configurable than other Linux boot managers, making it a perfect fit for the CachyOS ethos.
If you’re interested in Arch Linux (what Omarchy is based on), you should definitely give EndeavorOS a try. This distribution is actually quite viable for those who’ve never used Arch Linux or are ...