Yes, I understand that there're people in the community who try to fix the problems. But it's really unfortunate, that Canonical tells us that it's secure whereas it's not: https://snapcraft.io/
>Snaps are containerised software packages that are simple to create and install. They auto-update and are safe to run. And because they bundle their dependencies, they work on all major Linux systems without modification.
From what I gather, Snappy is mostly a marketing gimmick by Canonical. If you want to packages apps, you should use something like FlatPak or AppImage.