Commies bringing misery to people unfortunate enough to be subject to their governance: hardly shocking.
Commie apologists complaining about US sanctions: pathetic.
The sanctions are nothing most Americans ever think of, apart from maybe Cuban cigars being exotic or hard to procure - though I feel like that was more of a thing 30+ years ago.
The goal was Cuba was openly hostile to the US and so we swung our large economic …stick, around. They took our assets and then held nuclear missiles for the Soviet Union during the Cold War, essentially putting them incredibly close to our shores.