Title is quite self-explanatory, reason I wonder is because every now and then I think to myself “maybe distro X is good, maybe I should try it at some point”, but then I think a bit more and realise it kind of doesn’t make a difference - the only thing I feel kinda matters is rolling vs non-rolling release patterns.
My guiding principles when choosing distro are that I run arch on my desktop because it’s what I’m used to (and AUR is nice to have), and Debian on servers because some people said it’s good and I the non-rolling release gives me peace of mind that I don’t have to update very often. But I could switch both of these out and I really don’t think it would make a difference at all.
Debian stable (ok, writing this on Debian Trixie which is not stable yet, but nonetheless works w/o trouble in a virtual machine).
I am using Debian for work and on my servers.
Why Debian? Because for my use cases there are no real alternatives at this moment.
Every 6 month I’ll boot Fedoras live cd and play around with the newest Gnome/KDE, but seriously, for at least the last 5 years I never feel like essential improvements are pushed in the newest iterations of Gnome/KDE and I can happily wait the maximum of 2 years until they are released with Debian.
Saying that, I also own a Steam Deck and as an entertainment/media station I totally love what Valve is doing there. I would also be totally happy to run a De-Googled ChromeOS if it would support all the platforms/software etc. I need. For containers I’ll also happily use Alpine Linux, if it is possible, but again, I’ll mostly default to Debian simply because I know my way around.
In the end, an operating system is just a necessary evil to allow me to do what I want to do with a computer. As long as I have a stable OS which I can tweak to my liking/needs automatically and central package management, I am good. (Unless it is your hobby to play around with your operating system ;-)).