It's incredible how the Cuban people have tolerated the gradual collapse of their society for so long
There comes a point though where that tolerance ends. When the state cannot even pretend to provide the most basic services of a modern civilization, such as water, electricity, healthcare and sanitation (and it is quickly reaching that point), the Cuban people will reach their breaking point, as basic human survival instincts will kick in. At that moment, no amount of propaganda, no charismatic speeches, and no blaming of external enemies will be enough to convince the people that the revolution’s "achievements" are worth preserving. The population's endurance, long a mark of strength, will suddenly become a driver of rebellion.