I'd actually love a cheeseburger with arugula and gruyere, and probably one with sprouts and mushrooms too. I'll leave the fries and mayonnaise to others, but that's just me. I don't think Americans have the right to rigidly define the cheeseburger as something greasy from dive diners, nor do I think Italians have cornered the market on the exact definition of espresso. That's cultural imperialism, which goes hand-in-hand with bigotry.
Definition of bigotry: "A bigot is a person obstinately or intolerantly devoted to his or her own opinions and prejudices, especially one exhibiting intolerance, irrationality, and animosity toward those of differing beliefs." IMO it's right hand-in-hand with the idea of cultural imperialism (not ownership) Chris Tacy wrote about, so I am not sure what you're disagreeing with.
Straw man: "A straw man argument is an informal fallacy based on misrepresentation of an opponent's position. To 'attack a straw man' is to create the illusion of having refuted a proposition by substituting a superficially similar yet unequivalent proposition (the 'straw man'), and refuting it, without ever having actually refuted the original position." This is
exactly what Giorgio has done by going to a few coffee bars and judging American espresso by this subset. Why not judge it (and its international counterparts who are doing the same type of things) by the shots that bested the Italians' at the WBC for several years running now? If Milos were criticizing consistency in the American café (which is part of what he's doing), get me on that train. I'll have a list of complaints, and I'd readily agree from my small experience and from things I've heard from people I trust—American cafés need better training, even the ones that are reputed to be quite good. Top US roasters know this well and try to be very big on training, but that's still a work in progress. If Milos had stopped there, and just complained about this, I'd be fine. But he's sprung from this to a criticism of American espresso vs. Italian espresso. It's unfair and illogical (cf. the above fallacy).
As to the "hearsay" nature of articles, IMO that is a common defect that you find in articles rather than part of their nature. The fact that so many are full of hearsay is something to be upset about. If you're a journalist and you can consult Giorgio Milos, but not (take your pick of) Geoff Watts, Peter Giuliano, Duane Sorenson, Mike Perry, Mike Phillips, Chris Tacy, one of the proprietors of the businesses that were criticized by Milos in his article... what's the point? Hearsay is for internet forums and tabloids, not respected publications. I understand no one is perfect, but to write a whole article about American espresso and fail to include the perspective of the purveyors of it? I mean, it's one thing to some extent when it's editorial written by Milos (from The Atlantic), but the Salon article? That's just a failure to do your homework. It's not an article to bring people into a discussion or issue, it's to feed someone one side of a story: an advertisement. Sure, all too common today. But I've heard some people say that that's really unfortunate.
So, I don't get it. Why do you seem surprised by my word choice?