+5 Yes, Puerto Rico is widely considered a colony—or often described as the world’s oldest colony—due to its status as an unincorporated U.S. territory. While residents are U.S. citizens, they lack voting representation in Congress, cannot vote for president,

That would be an incredible change for the island. Right now their economy is kneecapped by byzantine US shipping laws. The jones act gives american shippers complete control over goods going to and from the island, driving up prices.
Falling under the care of a sanier nation, one who will help them rollout a reliable solar grid instead of dismantiling it, would do wonders.
Maybe we’ll use it as a launching pad to adopt Cuba as well.