* CGX: ASW/ASuW/AD workhorse * DDGX: land attack platform * LCS: cheap platform for everything else
CGX got canned for being near $10B estimated. DDGX got canned according to CNO Roughhead because it's inadequate for the future and too expensive.
Only LCS survived. It has two different classes (Independence from Austal USA and Freedom from Lockheed Martin) with very similar problems, mostly with engines. Their whole operating concept was just retconned. Now they have very lightly armed ships that cost almost as much as Arleigh Burke class destroyers.
Combined with 10 B/each Gerald R. Ford class carrier program it looks like USN is having massive problems with all of its surface vessel programs.
https://www.reddit.com/r/LessCredibleDefence/comments/52a095...
https://www.reddit.com/r/CredibleDefense/comments/440kj1/dis...