I agree.I disagree that it is a matter of being a first world problem. If my travels have taught me anything, it is that people everywhere, of all stations and classes, wish to be taken seriously and shown respect; and that begins with the most personal of things, getting their name right. What’s in a name? If you have to ask or can’t be bothered to know then it says more about you than the person you are getting to know.
Some brothers in my fraternity washed dishes at a sorority down the street for a free meal and beer money. They called Kyle "Dishwasher Kyle" as though he were nothing more (yet a very smart gentleman and scholar ... seriously).
I found it distasteful. Being a shy introvert, Kyle never said a word. But you don't call a plumber "Crap cleaner John".
Names mean something. And while I shake it off, I still take notes.