Ah, these are some great points. Thank you for your comment! We were thinking about context menus too, will most definitely add them in the next version. And sorry about the Steam link not working (yet). The jam deadline was close, so I had to add it before it's fully ready (pending approval from Valve). Should be working within a few days.
In the meantime, may I interest you in joining our mailing list or Discord? :) I'll update both around our next milestone (Steam demo).