It's not up to me to decide. But I think the Cuban people want self determination. And then probably a hybrid socialist state with capitalist parts. I think Democratic socialism is a better term.
What they likely don't want is massive foreign ownership and govt influence. Their beaches sold off to the highest bidders. It's absolutely not an easy road.
The best thing the USA could have done was to open up relations and gradually drop sanctions. Allow for some small percentage of USA investment that likely the Cubans would have allowed. In tourism. And then gradually use some foreign aid packages to upgrade infrastructure. Mostly from Europe and other places. From there it becomes natural for a growing middle class to start demanding reform.
What they are doing now is likely to create Haiti 2.0
The last sentence kind of blew any sense of reasonableness. I don't think even cruise ships want to go to anywhere need Haiti.
I don't think you really know Cuba. The government already has plenty of partnerships with foreign investment in the tourism sector. It just doesn't rise to a world-class destination because of the Cuban government's involvement. This investment isn't even new. These partnerships go back about thirty years.
Now one would think even some foreign investment in the tourist sector would stimulate periphery enterprise. The Cuban government requires everything to be small scale. It's kind of charming, but it hinders capitalism and the government still taxes the hell out of these small proprietors.
Yes, it will not be an easy road. The regime is generally inflexible and often unfriendly towards investment. The idea that this type of government can reform itself when it is about almost total control is unrealistic.
This is what I think is more likely to happen. The regime will fall one way or another at some point. It will be chaotic initially. I don't think the institutional structures that existed in Eastern Europe are as strong in Cuba. U.S. and Western aid will rush in to prevent a humanitarian crisis. As stability is restored, Western investment will flow to Cuba. I suspect the cultural ties between Cuban-Americans and the island will foster a type of Cuban entrepreneurialism.
As far as your comment regarding a growing middle class, I don't see that happening under the Castro regime. The Castro regime doesn't allow enough private ownership for a real middle class to develop and compete for influence.