well, its a complicated business, this building airplanes thing. and the competition between capitalist and socialist economies is bound to become more intense as time goes by.
AB has definately benifited by having a common family of airplanes developed all within a relatively short time span where technology has pretty much stabilized, whereas BA has developed its family of airplanes over a 50 year period of time with all manner of technologies being incorporated along the way. This sort of ad hoc approach has been difficult to manage but the success so far has proven BA to be world class beyond doubt. I for one think the US government will not allow its airplane manufactoring base to be defeated by white tail socialist subsidies. That would be a national disaster. But, BA needs to be profitable whereas AB apparently does not, all AB needs to do is break even. We shall see.