QUOTE (Tymeaus Jalynsfein @ Apr 6 2014, 08:51 AM)
Together, they pay LESS than they would each pay alone. That does not match your argument above in the least (the Meal argument). One of them is not paying more than they would otherwise pay (they are paying less, in fact). *shrug*
Actually, it does. If you get a Combo Meal, you pay less than you would if you paid for the two things separately.
That said, the salad portion of that combo still costs less intrinsically than the steak portion. Now, the Dwarf isn't terrible hungry, all they want and need is the salad - they don't mind if the Troll has the much more filling steak, because the Troll's super dang hungry compared to the Dwarf.
The problem comes when they get their bill. The price is
already lower than if they payed alone, since they split the combo. But you would have them take that special lower price and then divide it evenly - which isn't fair to the Dwarf. The salad was a mere quarter of the meal - sure it was all he needed, by why is he paying half the price of a meal that he only ate one quarter of? Sure, he get's the savings of the combo -
but so does the Troll, so that doesn't mean anything.
Meanwhile, the Troll got to eat the big juicy steak which was 75% of the meal (and hence 75% of the value of the bill) - and for good reason, he's a big troll, he needs the bigger portion and the dwarf really doesn't need more than the salad. But he still gets three quarters of the value of the deal and only has to pay half the cost. That's not proportional, and it's not fair.
I understand your point about having a troll sized apartment with big enough doors and troll sized furniture. I get that we're talking about necessary lower limits - a dwarf can live in a Troll house with minimal problems, but not vice versa, so the apartment must necessarily have room for a Troll.
But what I'm talking about is how you split the cost once you've picked a suitable apartment and everything else. If you simply split the price evenly, the Dwarf is overpaying for their portion of the things they need and use. Yeah, that Steak and Salad combo is big enough to feed two people, but if one of them only eats a quarter and the other eats three quarters, splitting the price down the middle is unfair. Yeah, that apartment is big enough to fit a Troll as well as a Dwarf, but if the Dwarf pays half the price yet only uses a quarter of the ammenities, they're getting ripped off by the Troll.
~Umi