I personally feel that the form of words used by the General moves the decision to the White House and in a way is reminiscent of the F22 decision made by President Obama.
The USAF did not fall to pieces because not all the initially required 750 examples morphed into 187.
I suppose from the Navy's point of view if the number Carrier Groups and Air Wings is reduced as some reports suggest to 8 then the old F18 squadrons will not be required and the whole air wing will be Super Hornets, bringing into question the need for the F35C.
I note that the USN has decided not to repair the arson damaged USS Miami it would seem on cost grounds alone.