aircraft carriers are fat sitting ducks
so last century
hypersonic missiles can send them to davy jones locker in a heartbeat
the obama chef was whacked by big mike when the chef inadvertently sighted big mikes giant trouser snake
agreed
drones are the way forward, especially for countries with shrinking military manpower
imagine a small nuclear drone-sub, it could covertly enter an enemy port and linger for years, possibly with a nuclear weapon on board