When I install a snap with
snap install <SNAPNAME> then it is being downloaded and mounted. When I remove it with
snap remove <SNAPNAME> then 'everything' is being deleted like the snap, user settings dependecies and so on. But when I re-install the snap after removing it, it has no download time so the snap must be stored somewhere.
How can I clear the cache of snapd with all uninstalled snaps?