You guys have it easy
Flying Kras Air TU-154's internally in Russia (in a previous life) I often boarded the a/c to find.... shock horror... NO BUSINESS CLASS!!
Even though I had a Business class Ticket (3 times the price of Economy).
The Russians however can be truly f*****d up, and it only invoked mild surprise on my part. Of course, ask for a refund and they'd laugh in your face.