Sorry for the delay on this, but we’ve just added install instructions for AlmaLinux OS (based on your own instructions, thank you!)
They’re published here: https://snapcraft.io/docs/installing-snap-on-almalinux
I tested them and, at least on 9.2 x86_64, I didn’t need to separately install kernel-modules for SquashFS. Is this something we should document for specific situations? Either way, the installation instructions are in a forum post that’s freely editable (anyone is welcome to edit/contribute):
Thanks again!