Doubtful because the breakfast food is pretty much the standard stuff offered at WDW resort food courts. It’s basically scrambled eggs, sausage, ham, Mickey waffles and potatoes so you probably just order that from room service.
They started doing the dinner for room service because Polynesian Resort guests were complaining about the difficulty of getting ADRs. You can understand why it would be frustrating to stay there and not be able to eat at its most popular restaurant. So they created a room service version for that purpose.