I suspect redundant open frame warships will be the future, at least in the Black Sea.
They will highly resistant to Storm Shadow type attacks but still have long range guns.
Another possibility is small PT-109 type boats with missiles.
What’s an open frame warship?
I’m very much an Army rotary guy and landed on exactly one Naval asset, anchored in a harbor, during my career. And I didn’t like it.
What in the dickens is a “redundant open frame warship”?