Carriers are nothing but big floating expensive targets that are easily taken out by any nation with nukes or even an abundance of regular missiles.
Yeah,we all know they are the the cornerstone of the Navy,but that doesn't mean they are actually useful for anything but the US Navy's budget.
In fact,the entire US Navy,with the exception of the boomer subs, should be downsized. They don't do much but ride around on expensive boats while giving WAAAAY too many admirals big paychecks.