How is this particularly different from a paid GitHub account? Now that they have issue tracking, it's pretty much a one-stop shop.
- Alternative priority system. Putting them in order is cool and I like it but I need a way to say "This isn't important" vs "This needs to be done yesterday" without using labels and to have them be sortable
- Dependent issues. Ticket 4 can't be completed until 5 and 7 have been done.
- Custom status folders on the left hand side. Open and closed aren't really enough for a lot of work flows. New, In progress, ready for review, ready for deploy, closed are ones I like but everyone is different here so maybe make them customizable? You could use labels for this I guess but it just doesn't feel as right as I folders on the side would.
Those are the main ones for now.