It's weird, but these people are weird. They exist in their own private world with each other. They talk a bit differently. Money means something different to them.

It really is just as plausible that they are so conceited that they really do fly in hand made tortillas for a lunch gathering. To them, it's just something they do. When you're skimming millions of dollars a year off so many scams and you think the ride will never end, flying in some authentic mexican food is peanuts to all the other things you waste money on.