One hopes they hand ATL over to Delta which would effectively greenlight a full-A350 base (or another A330 destination, which is the better option)
JFK is A350 operated throughout July and August, I think they may make this permanent for next Summer
They could very well bring back BFS-MCO.. EDI-MCO could be slightly upgauged and switched to A330, could share an aircraft EDI/BFS (and put the MAN A350 on LAS)