Nor do I, and I use both Arch and Debian exclusively.
Yeah, I'm not a fan of flatpak for my usage, but this isn't a great argument against it.
I'd rather someone "only" release on flatpak if that's the simplest way they can support Linux compared to no support at all.
Sshfs isn't the same as smbfs if that's what you're thinking. It has nothing to do with how windows does files.
Nor do I, and I use both Arch and Debian exclusively.