I would love to visit Cuba before developers destroy it and we see Subways and Starbucks on every corner
Cuba is incredibly poor and rundown. What is heartbreaking is to see beautiful old buildings in ruins - a tribute to socialism. The restored buildings seem to either belong to foreign governments or those places the Cuban government wants seen as showpieces. The Chinese are there "rebuilding infrastructure", and almost any new car you see is Chinese. For US citizens when you could travel to Cuba, you are pretty much restricted to touring with Cuban "tour guides" on Chinese buses - the guides seem to be fairly free with information about living conditions - rationing food, utilities, and other necessities), education, medical care, etc - socialized medicine leaves a lot to be desired, and higher education is based heavily on what the state needs rather than preference. Doctors are farmed out to a host of other countries as income to the Cuban government - doctors themselves are paid basically what they would get in Cuba even though pay for their services is greater.
Even though it's so easy to see the poverty, it's very hard to photograph it because the roads are in shambles - you just can't get a decent picture without being fully stopped. I certainly enjoyed the trip, Cubans themselves are friendly, but the last memories when leaving Cienfuegos was patrols across the runway preventing any chance of stowaways on a departing flight.
Unless industry is brought to Cuba, it's not happening. I get the comment about Subways and Starbucks, but except for ambience they would definitely be upscale - of course, they'd have to import everything they sell because Cuba can't produce what they'd need.
Most of these places are hulks without doors, windows, interiors, etc
It would be fascinating to take an old place and do this with it, but you'd have to import virtually everything, and then be faced with importing what you need for subsistance.