...Or they take up an entire section for the entire trip - which is the norm on the Cardinal...That’s a good point. Usually I see on most trips crews occupying two tables - which isn’t all that bad. But occasionally you see excesses.
I'll say it again - I hate carts. Lousy selection never available when you want it. Europe and the rest of the world can keep that aspect of their onboard experience...In addition to the Cafe Car Amtrak is also talking about providing Food and Drink Cart service on the NEC trains, sort of like Brightline does in Florida.