OK, let's bikeshed this.
My wishlist for our usable "developer experience" ISO, as it were:
- GNOME Shell
- GNOME Software (integrated moss as a plus)
- Flatpak + all the XDG portal stuff
- Flathub pre-configured ?
- GNOME Terminal (sorry, Console isn't great), possibly pinned to favourites?
- Default upstream branding
Open question, but as Solus will be the downstream friendly desktop - do we really need a graphical installer?