What can U.S. boycott do to make the Cuban people less miserable ?

[ What truly liberal Democrat hypocrisy ! What can a boycott do to make the Cuban people less miserable ? To be sure Cuban " socialism " is as odious to the Democratic Party and " DEEP STATE " as it is to Ayn Rand Republicans or Donald Trump groupies . " OUR democracy " has nothing to offer a world longing to be FREE from global capitalism and not so benevolent or " exceptional " American imperialism .] Biden backs Cuban protests as island's president blames 'imperialist' provocations ABCNEWS.GO.COM Biden backs Cuban protests as island's president blames 'imperialist' provocations