Snap can't read ssh pubkey

Hey all,
Not sure if this is intentional or not, but my snap (strict confinement) doesn’t seem to be able to read SSH pub key in my home:

apps:
  kubicorn:
    command: bin/kubicorn
    plugs:
      - home
      - network

Then, when I try and run the built snap:

2017-08-11T10:03:11+01:00 [✖] open /home/joe/.ssh/id_rsa.pub: permission denied

My pub key has 644 permissions.

It is indeed intentional. The home plug cannot read dotfiles in home. You wouldn’t want some random snap hoovering up your ssh keys, for example.