>> Snap is similar, although it requires AppArmor, so can't run on many popular distros, > I'm not sure why you continue to repeat this factually incorrect inf

>> Snap is similar, although it requires AppArmor, so can't run on many popular distros, > I'm not sure why you continue to repeat this factually incorrect information. AppArmor is not required. In fact, guessing you being a Fedora user, you can verify that by installing snapd from your distro repositories. I'm sorry, what I meant to write is, it doesn't run equally well on many distros; you get a first-class or second-class experience depending on which LSM your distro has chosen to use. This is not the case with Flatpak, because it doesn't use any LSM for sandboxing. Although I've heard there were attempts to enable LSM stacking in the kernel, which would provide a way to solve the problem; do you know the current status of that?