Battleships do make sense for support of amphibious operations. When one considers that the Pentagon can spend 2 billion on each B2 and Lord knows how much on a ridiculous strike fighter the idea that pulling out a Battleship and upgrading it is impossible is itself ridiculous. I’m not saying that we should. But we could. One BB could support Marine amphibious operations at a fraction of the cost of a Carrier. Heck during Ww2 they have 50ft accuracy at 25 miles range.
Plus they are simply cool ships.
And yet another reason to love Ronaldus Maximus Reagan.
Marines have their own air support, no aircraft carrier needed.
Speaking of precision... Precision semi-active laser-guided rockets fit on a Marine Corps jet. U.S. Navy photo
The APKWS is a 2.75-inch rocket with semi-active laser guidance for precision strikes in built up areas. It has been used by helicopters.
No BB needed either.
Even with massive, modern, upgrades the design of older ships of almost any kind requires a much larger number of sailors to operate than newer ships. The Navy does not have the manpower to bring back and refurbish/modernize old BBs or other types.