Just as a quick note, currently XDG_RUNTIME_DIR is set to /run/user/<uid>/snap.$SNAP_NAME. This is going to have to change to accommodate wayland (see Wayland, dconf and XDG_RUNTIME_DIR - #3 by niemeyer).
Just as a quick note, currently XDG_RUNTIME_DIR is set to /run/user/<uid>/snap.$SNAP_NAME. This is going to have to change to accommodate wayland (see Wayland, dconf and XDG_RUNTIME_DIR - #3 by niemeyer).