[johnnyanmac]

>The only way it works is if someone else's time is an order of magnitude less valuable than yours.

Targeting mainly the wealthy isn't necessarily a bad business strategy.

It should also be noted that it's also useful for bulk order to people and those unable to physically move themselves to a place (disability, lack of car, etc). It's not a "use everyday" mechanism, but it has uses.

[lokar]

But the whole structure of these companies (and valuations) is based on a much larger scale/market.