Disabling Snaps in Ubuntu 20.04
Don't get me wrong, snaps are great in theory - If you aren't familiar, a snap package is like a sandboxed application that is packaged in such a way that:
- You can be sure you're running exactly what the app developer intended, as all dependencies and assets are bundled into the snap application package
- The snap application generally doesn't own your entire system, it runs in an application sandbox of sorts
- Snaps are cross-platform and distributed independently from apt/deb packages, and as such are usually more up to date than those found in apt
Now this all sounds great, and it is in some ways (especially for app developers), but it comes at a cost: and that is generally performance and annoyances with application theming, access to user folders, and the like. I personally find that if I want to run a sandboxed application I lean more toward Flatpak as it is more performant and seems a bit more mature than Canonical's snap system.
In any event, I usually disable snaps entirely on a fresh install of Ubuntu, and I'll show you how to do that in the new Ubuntu 20.04 release.
Source: Disabling Snaps in Ubuntu 20.04, an article by Kevin Custer.