Help me out with this person's type!

[Slacker]

edit

[Expat]

I can see why you'd be thinking of those two types, but from your description, and from the way you described her, I would say ISTp is more likely. That description did not read like someone describing her supervisee.

As for why you don't get many responses - IMO it's because your descriptions are usually very good, so there isn't much controversy.