I think after shore bombardment lost its first strike capability, some people might not care as much for cruisers or battleships. However, when destroyers were first introduced, they were more like cruisers, then what they are now. However, destroyers were good for sub hunting, though they were more limited in that regard as well, as they did not stop sub stalling.
I think whenever new units get introduced, some of them will be more respected than others. And as abilities change, so will their relevance.
I haven’t played this edition yet, but I used to build cruisers with UK, and US in the AA50. Didn’t people complain that Italians didn’t come with enough cruisers?
However shore bombardment rules are now weaker than ever. I think everyone has their play style, and what units work the best for them. Hopefully I’ll play this game soon, so I can have my opinion about the new mechanics in this game.