I'd love to know what airline he is flying with gourmet meals with unlimited alcohol being served in F. I wouldn't call any food served on a domestic flight gourmet and on an international flight with a few exceptions, you still get free alcohol in Y so that can't be a differentiator. (Of course, he isn't the food critic so maybe he just has really bad taste in food). Since he mentioned the 'red carpet' it sounds like United - if he thinks their food on any flight is gourmet then all I have to say is wow!
The rest of his article is typical tall poppy class baiting. Yes, there are obnoxious elites, and yes there are obnoxious first class passengers. There are however obnoxious people in every walk of life, and in every part of a plane. You just notice peoples behavior more when you are sitting shoulder to shoulder with them with few distractions.
Clearly he has never watched "Airline" and seen the behavior of passengers on Southwest - an airline that has no elites, no first class, no frills etc - plenty of downright obnoxious people there. (Interestingly if you compare it to the UK version of the show with Easyjet, there seemed like a lot less obnoxious people on Easyjet (well other than drunk footballers). Both airlines have the same model, just different nationalities of passengers - and of course different film editors)
The fact is, if he has such a problem with elites and first class passengers, he can get pretty much anywhere in the country on Southwest, JetBlue, and Spirit and never have to worry about red carpets, lavish meals, or self-entitled card wavers again. Of course, he wouldn't get an F class seat then....