Could LHDs supplement the Queen Elizabeth-class carriers and replace older amphibious ships?
Short answerYes: he sees them as aviation-capable backups as well as flexible successors for several older fleet and amphibious functions.
NotesHe suggests that two or three LHDs, if fitted with ski-jump flight decks, could back up the Queen Elizabeth-class carriers for aviation operations. In other circumstances they could cover amphibious and fleet roles associated with Argus, Albion, and Bulwark. He separates this concept from the dedicated hospital-ship capability he would also like to see.