Just got home from a lovely holiday from the US.
We splurged out for Premium Economy tickets and it was bliss, as you enter the aircraft we had to walk through first class and my word it was so bloody extravagant and packed, their didn't seem to be an empty seat.
Out of curiousity I had a look at the prices for the very same flight journey that we took for a first class ticket and the cheapest I could find was around 3 grand and the most expensive was 7 grand 
3 bloody grand, if I could afford it I probably would but it seems horribly expensive. A return ticket would be 6 grand and that's more then our entire holiday for 4 for a fortnight cost.
Who are all these people paying these prices?
I'm also very envious, those first class seats looked very comfy 