Not going to name names, but I think it's a waste of time to try and argue with people who have never experienced a second of life under the Communist Cuban government,
Ok, first of all part of my family is from the former GDR. Secondly, this is pure polemics (and pretty bad one at that).
who vehemently argue that somehow the Cuban Revolution which dragged Cuba from being one of the most developed countries in Latin America to competing against Haiti in order to claim the crappiest economy in the hemisphere.
In 2018 Cuba's GDP per capita amounted to 8.822 USD. During the same year that of Haiti amounted to 1.435 USD. Not really comparable.
Well then, let's put things into perspective. In 1970, Cuba's GDP per capita amounted to 653 USD – the average GDP per capita of the Latin American and Carribean Region amounted to 613 USD (so much for "one of the richest countries in the region"). In 2018, as allready mentioned, Cuba's GDP per capita amounted to 8.822 USD – the average GDP per capita of the Latin American and Carribean Region amounted to 9.093. Cuba's economic performance was, if one looks at the picture as a whole, pretty average compared to it's neighbours. However, one must not forget how devastating the special period was. Without the virtual collapse of Cuban foreign trade during the early 1990s, the countries economy would be way above the regional average today.
Oh yeah, and by the way, the name calling is not all that constructive actually.
That insanely idiotic stance aside, to answer the question: if Cuba hadn't gone Communist it would be one of the best economies in Latin America, it would boast some of the largest amounts of tourism in the hemisphere and would have developed a strong consumer/tourism based economy with gambling, world class clubs and casinos, some of the best beaches in the whole world, and possibly even hosting a Disney theme park. In addition it would have a strong agricultural industry based on tobacco and sugar, coupled with major liquor distilleries. At some point in the early to mid 60's democracy would be restored in Cuba and there may even be movements like those of Costa Rica to disband or severely curtail the military in order to avoid another coup but that's anyone's guess.
Cuba and the United States would be extremely close economic partners although they might differ in foreign policy, it would ultimately not be divisive gap. We may see a sort of population exchange between the two countries in the sense that younger Cubans move to the United States for more work opportunities as older Americans choose to retire in Cuba for the lower cost of living as well as the warm weather, in effect replacing Florida in that sense as well.
Yeah, evil communism made everything bad. Without it world would be paradise.