On more than 30 occasions, the United Nations Assembly has discussed the blockade against Cuba, which costs the island 5 billion dollars annually, according to some estimates. Every year the resolution is proposed and the whole world, through the vote of the absolute majority of the member countries of the United Nations General Assembly, has condemned the imperialist attitude of the United States towards Cuba.
edit: result of the vote: https://mastodon.nzoss.nz/system/cache/media_attachments/files/113/398/372/180/881/996/original/82c4d1f509e933fa.jpg
This is somewhat misleading. It’s not like US can deploy a massive fleet of carriers that overwhelms most of the worlds militaries. This is so US can maintain a presence, a mobile base, in parts of the world it seems important. Full time. This is just a carrier in each ocean, even during maintenance cycles.
A big difference is most of these other countries are not trying to project power far away, just defend their turf. For example does the number of carriers China has really matter? The contention is us carriers and bases in Asia vs all of China.
Oh definitely, they can’t all be deployed at once - but the ability to rotate them out means a sustained presence that nobody else can achieve. And the point is really more about the organization structure that supports those carriers and their accompanying battle groups - the US can control any part of the ocean anywhere in the world, for as long as they want. That kind of force projection is hard to compete with.