TUV has performed well but not probably well enough for any seats.
Apart from Jim Allister returning for North Antrim, there has been talk that they'd gain a seat in Strangford (looking good) and possibly Newry and Armagh (much less likely). And I agree with your analysis that the Greens have a good shot of being wiped out.
Imo Strangford is a long shot because there’s nowhere to gain transfers from. I think they’ll be leapfrogged by the second Alliance candidate with relative ease off SDLP preferences.
