snapcraft erroneously errors when deleting non-existent multipass container

[Alan Pope 🍺🐧🐱 🦄]

$ snapcraft clean
delete failed: The following errors occurred:
instance "snapcraft-krita" does not exist
An error occurred when trying to delete the instance with 'multipass': returned exit code 2.
Ensure that 'multipass' is setup correctly and try again.

The container didn't exist because I just had to remove multipass and reinstall it to fix another issue. Snapcraft error #2 when it tries to delete a multipass container that doesn't exist. Perhaps it should just continue anyway, given there was nothing to delete, that's not an error in my book.