Although could you imagine one of those old battlewagons rebuilt to modern standards though

Swap the main guns for railguns, swap all MG AA for modern systems (I only know of Phalanx, but whatever modern systems both gun and missile), couple nuclear kettles for power like the carriers, and modern smelting to redo their armor

it'd take one look at anything like a Burke, giggle, sink it, and continue on its way like a Hexapuma after dealing with an unarmed tourist.
But that's starting into a discussion that should be on some Off-Topic board rather than here :unsure: