I think the dining car being open to Business Class on the Starlight now is a test run for that. However, I don't think we will see any more expansion until they can go back to community seating and can also staff up food service. The trains I was on only had one LSA plus one SA working the diners.Because in the recent past, coach passengers have been allowed to eat in the dining car, if there was enough food. And I expect that will start again, or at least I'm hoping it will.