Other then the recent domestic routes which are actually flown by EI and the addition of a seasonal service to Vancouver plus the tie up with Delta but where is the expansion going to come from flying with their own metal?
Cancun and Mumbai also spring to mind.... both started last year.
Also MAN-LAS which is now seasonal, but makes profits during the busy months (hence why going seasonal like ORD, YVR etc).
And speaking of the seasonal routes, presumably now the DL codeshares have been announced they will still be able to sell ORD, YVR direct on the VS website with a VS code even when they are not flying the route themselves in the off season.