The privacy issues with snap are one thing, but there's a more critical issue with snaps.
They're not exactly on top of keeping the software available in the database up to date.
For example: a while ago I was running zoom from snap, it functioned fine. I later discovered that the version provided by the snap database had a known, widely publicized, critical vulnerability. A version where the issue had been fixed was not available in the snap database.
Now, I managed to get the recent version of zoom from flatpak, but I'd expect better from the snap database's manager of the app in regards of a such a popular communication application.
This has been going on for a while already, and I find this irresponsible. Please stop supporting snaps, it has become a security issue. People could install out of date, vulnerable versions of software from the snap store. Better to drop support for it altogether.