I think this is the telling statement in the article wrt Cuba relevance:
...Secretary of State Marco Rubio, a Cuban American who as a U.S. senator was famous for his longstanding antipathy toward Havana. Mr. Rubio has long signaled his belief that a change in Venezuela’s government would weaken Cuba, which he has said would be a welcome outcome.
...Secretary of State Marco Rubio, a Cuban American who as a U.S. senator was famous for his longstanding antipathy toward Havana. Mr. Rubio has long signaled his belief that a change in Venezuela’s government would weaken Cuba, which he has said would be a welcome outcome.
Which links to an article with more context:
https://www.nytimes.com/2025/12/12/us/politics/rubio-cuba-ve...