- Alpine is still a Linux distro, just a lighter one. Also, busybox is a set of standard utilities as an alternative to coreutils; I have no idea how it’s particularly relevant here.
- The thing is, I’m not using only Docker. I also use native nginx as a reverse proxy, for which I like Debian’s defaults, as well as SyncThing, which are both well-maintained packages in Debian. Also I kind of prefer glibc distros. While glibc kind of sucks, so much stuff I like using prefers or requires it; for instance, last I saw, mDNS/Avahi resolution on BusyBox was kind of a pain in the rear.
- Most of what I use Flatpak for isn’t network-facing or opening unverified files anyway; the most important applications I do run the native Debian version. Honestly, truth be told, you are correct that I do often prefer native versions and will run the native Debian package if possible (and considering the current age of stable, a lot of them really aren’t that old; Inkscape is basically still the latest version, for instance, while Firefox is always kept to the latest ESR); at some point, though, I do find a Debian package that is too behind to do what I do (though rare, TBH), and despite some issues with Flatpak, at the end of the day, I need to just get a piece of software installed and get on with my day. In that case, I just do a Benjamin Sisko:










Honestly, there’s a point of enlightenment where somehow, this over and over is better than the alternative.
For instance, when I was a kid, my mother once tuned into one of Vegas-area FM radio stations, and they must have been having budget issues because the songs they played real “zingers” like some weird late 80s/early 90s version of “Rudolph the Red-nosed Reindeer” with a robot announcer and “Rocking Around the Christmas Tree”… sung by Elmo from Sesame Street.