I don't know if you've looked recently, but the pacific is, likev pretty big. Maybe even bigger than that.
The primary problem with killing carriers is, has been, and will be, finding the things.[1]
Drone strikes on oil refineries work because, with few exceptions, the refineries rarely move. You can literally program a drone to go x miles in a specific direction and then drop a bomb.
It's also considerably harder to hide things like drones in big empty spaces.
If loitering drones became a serious threat (as opposed to the, you know, literally super sonic missiles the navy has spent the last 40 years planning for) itms pretty easy to imagine anti-drone planes/ships/drones sweeping a large radius around your carriers.
[1] Satellites can definitely do things, but they're not magical and people can track where they're looking and just... sail in a different direction. Also if someone was actually using satellites to target american carriers with munitions the americans would probably just destroy the satellites.
The primary problem with killing carriers is, has been, and will be, finding the things.[1]
Drone strikes on oil refineries work because, with few exceptions, the refineries rarely move. You can literally program a drone to go x miles in a specific direction and then drop a bomb.
It's also considerably harder to hide things like drones in big empty spaces.
If loitering drones became a serious threat (as opposed to the, you know, literally super sonic missiles the navy has spent the last 40 years planning for) itms pretty easy to imagine anti-drone planes/ships/drones sweeping a large radius around your carriers.
[1] Satellites can definitely do things, but they're not magical and people can track where they're looking and just... sail in a different direction. Also if someone was actually using satellites to target american carriers with munitions the americans would probably just destroy the satellites.