Thr rising inequality is probably that there are some people trying to improve their lives after Raul started allowing more capitalism. According to the American press, progress is a problem that must be fixed.
This article says most Cubans still blame the embargo for their economic problems. If they believe that, the mind boggles.
Cuba was free to trade with EVERY !!! other country in the world before the embargo ended. If they can't figure out it was the socialist system that was the cause of their extreme poverty, then they have a lot to learn