[Silent Bob]

Obviously you should care "mr. if I were an airline rep". wait, wait let me properly quote you as to show that I'm not insulting you:

If I was the airline representative, people wanting to go further than the pizza shop and coffee house will be doing that at their own expense and at their own risk

And again you're still taking things out of context. No one is complaining about food vendors, this is all in response to your:

Well, next time I'm traveling I'll be sure to inquire about my "bar vouchers". Probably the airlines need a genius to tell them that if they want passengers to stay around at the gate during a delay, they should give out vouchers redeemable only at a concession near to that gate.

What Gromit, mars and myself has stated have remained on point, while you sir (or madam, let's not be biased) merely try to dance around it, coming up with such statements that are way off.

You need to work on "following" the discussion.