Blog author here, by default MicroOS comes with flatpaks so you can just use that as you want. You can use either one you want but keep the same base OS, as fa

Blog author here, by default MicroOS comes with flatpaks so you can just use that as you want. You can use either one you want but keep the same base OS, as far as I can tell openSUSE is the only immutable distro that lets you do that, which I think is pretty cool.