It would be better, but there are thousands and thousands of entries, and only a few Gothic editors (mostly me, I think), so we'd have to accept that the vast majority of these imported citations will still be there in 5 years. (Just compare, how many Tbot entries do we still have? That's for languages with many editors, and Tbot last ran 2 years ago!) And I don't think that is a good thing. You can suggest it at BP but I can't support it.