Bruh I think you are questioning current motive while past motive and actions and current actions are there to be seen as evidence of their destabilization of Haiti. I question the motive currently as well but facts are facts. And yes people do blame the US for what goes on in Cuba economically.
Haiti is all fucked up. Many Haitians are to blame. Many non-hatians are to blame. It isn't necessarily easy for a nation like Haiti to pull itself up by its own bootstraps. Haiti needs real help no different than a Liberia. Its a fuckin wasteland. The economic problems around the globe makes any outside help far away. The best possible solution would be a smart tough economically savvy dictator. The biggest source of instability is the factional shit and poverty.
On the contrary, I think a dictator is the last thing any country needs. Why can't the people decide their leader?
Its easy to blame the United States if your country fucks up. Hey black people have been blaming everyone else for their problems since the END of slavery *some blame was legit*. My point is IT IS EASIER to blame someone else than take ownership of your situation. Haiti's situation is Haiti's fault. Someone who was running Haiti thought they will get something for nothing from the United States. United States found something more valuable *world war 2, oil, ect* and whoever ran Haiti didn't get off their ass. Not to mention, they listen to other countries *like the French*, and fuck around with the economy. Haiti is that cousin that just won't do right. Always listening to the wrong people, and blame you when they fuck up. Its sad for the people over there, but Haiti put themselves in that position.
PS, when I say Haiti, I'm talking about the leadership....
.
So Haiti cheated with The United States and now ... you know what, you're right. The hit makes no sense. 
).