As retired submariner, I can certainly get behind the idea of having more subs... The number missions they are tasked with every year never goes down (and usually goes up), but there are fewer and fewer submarines every year to do them (old subs are being decommissioned faster than new ones are being built).
I've also heard surface types saying we need more carrier battle groups, an I understand their reasoning. And the logistics corp can also talk about we don't have enough supply vessels to adequately take care of our ships -now-.
But... Where does it all stop? We only have so much money... I think one of the greatest presidents of the 20th century said it best:
''Every gun that is made, every warship launched, every rocket fired signifies, in the final sense, a theft from those who hunger and are not fed, those who are cold and are not clothed. This world in arms is not spending money alone. It is spending the sweat of its laborers, the genius of its scientists, the hopes of its children . . . This is not a way of life at all in any sense. Under the cloud of threatening war, it is humanity hanging from a cross of iron.''--Dwight D. Eisenhower, April 16, 1953, before the American Society of Newspaper Editors
