Comment 6 for bug 1958022

Got hit by this, flooded with cron emails, thanks.

For others affected who land here, I've found that the proper fix for the issue is:

```
apt purge snapd
apt-mark hold snapd
```

Good riddance.

Dear, Canonical, no one wants snapd, and it is pushing a large majority of your userbase away. Would love to keep using Ubuntu, but your decisions around snapd (such as discovering security updates aren't being applied at all to Firefox, thanks again for that) are making the Ubuntu ecosystem unusable, particularly for long time users.