Comment 38 for bug 1640514

For any current Zsh-converts suffering from this: I have the solution:

1) sudo edit your zprofile:

`sudo (vim, nano, vi) /etc/zsh/zprofile`

2) Add these two lines to the end of the profile to ensure Zsh is sourcing the ENV vars that lets wayland etc. find your snap apps:

```
emulate sh -c 'source /etc/profile.d/apps-bin-path.sh'
emulate sh -c 'source /etc/profile.d/flatpak.sh'

```

3) save the file & reboot your machine

Just used it and it worked perfectly, source: https://realjenius.com/2020/01/12/kde-neon-snap-apps-missing/