That does seem over-the-top (hauling in the kitchen appliances) but I don't think that's your point. Seems like your point is that it seems silly to spend a lot of money on
DVC to eat in their rooms.
Part of the reason I like DVC (1 bedroom and above) is the full kitchen. I eat out, but I also like to eat in... less about money and more about quality and convenience. If I can whip up bacon, eggs, and toast for 6 in a few minutes and we can all sit and plan our day in our jammies... that's a win for me. Psychologically, perhaps, it's then a lot easier to justify the expensive of eating dinner someplace that's most likely overpriced.