Yeah I misunderstood your suggestion, my bad. Actually, that was the earlier version of queue essentialy, however when it doesnt recompute the further actions it was really hard to see which actions are actually orphaned and which are not, hence I made this version. Hmm maybe if I went with coloring the orphaned queue red it might work out, cause you're right that even tho we lose the ability to edit further route, it IS a niche use and its more important to make queue more user-friendly. Added it to known issues to try it out, but it'll take a while before next 0.3 patch, want to add more content