I was counting Starbucks in the group of "nice" coffee shops. Their markup on coffee might be somewhat higher (though I doubt it; they may have lower materials cost but they also charge half to 2/3 as much as the indie places I tend to frequent do for a regular cuppa), but I bet any difference is still tiny compared to the facilities and staffing costs.

I was meaning it more as opposed to places that more-or-less just serve coffee out of a window.