First, let’s look at the reasons that make Gerald R. Ford a supercarrier and distinguish it from previous generation aircraft carriers, as well as where nearly $14 billion in U.S. tax dollars were spent.
This reduces the size of the superstructure because the wheelhouse is located on the lower deck. As a result, the deck has become more spacious.
However, this is not the reason why CVN-78 costs twice as much as any other aircraft carrier. The main reason is its equipment.