The "Objectives" list of the tutorial also has a "drag indicator" (see screenshot, red ellipsis marked with "2") but can not be dragged around, which was unexpected for me. I tried several times, this is reproducible.
- factorio_bug_drag_objectives.png (322.12 KiB) Viewed 773 times
I don't know whether you want users to be able to drag the objectives around (pro: you can look at stuff in the top left corner of the map easier – con: new players just learning the game might accidentally drag the objectives to a position where they can't read them anymore). If you don't, then in my opinion, the drag indicator should be removed from the objectives.
While not depicted in the screenshot, I realized the same bug is present in the "Hints" that are displayed below the objectives some times.
