Yes Ari Gold, and QF held a party to 'celebrate' economy class seats that are less comfortable than many seats on trains worldwide.
I wish some of the reviewers who run Internet sites for business travel would write about how inferior airline business class seats are to well designed railway sleeping berths, but then I doubt that many of these Internet site purveyors often - or in some cases have ever - travelled in sleeping berths on trains. Miles ahead in comfort, but it's more lucrative and trendy for these reviewers to talk in awed terms as to how a business class traveller has some 'personal space' to stow his or her shoes.
They are different modes, of course, and airlines have unique safety and weight-minimising requirements but many of the features that airlines boast about today have long been incorporated in the better designed rail sleeping carriages.