A330 to HNL last week had 3 CAPT's up front and 2 on the return.
Unless it's all training, there didn't appear to be a shortage of Skippers.
As a side note, they better get some more A330's quick because the ones they have looked totally f%*ked inside.
Plenty of pax grumbling that tv/seats/lights/toilets didn't work.
Crew were very good, but you could tell they were frustrated at the state of the cabin.