I personally use DietPI on my headless servers, which is a derivative of debian, and PikaOS on my personal computer, which is the bazzite equivalent of debian. It’s great really :). At this stage, i’ve been so used to debian derivatives that I simply don’t want to use time to learn another distro’s specific ways. I’ve tried mandrake and rpm years ago, but debian simply was the golden standard I used at school and on PI.

PikaOS

I don’t see how it replaces anything without audio & video calls. Doesn’t mattermost already cover this scope…? And a lot of other open source softwares… For me, the rarest and dearest feature is these fixed call channels you have in discord. Matrix and element have them, but their ui is shit. I’m waiting for it to be implemented on Cinny, there is a PR for that.