Returning to Cuba after a six-year absence, I was surprised to see that many of the old cars from the 1940s and 1950s  were newly refurbished and being used as taxis and touring cars. I learned that their owners were now allowed to use them as commercial vehicles if they fixed them to certain standards. A number of the old cars are still in bad shape, but to see so many revitalized and brought back to life is good news for these iconic cars that have been a longtime symbol of Cuban society and culture.

In a country that frowns on public dissent, Otero Alcantara has led a rare campaign against the measure, known as Decree 349, by dozens of artists working outside state institutions. Together they have flooded social media with slogans like “Law that converts art into a crime,” hosted musical and other artistic performances in protest at the decree and sent letters to authorities.

Americans are flat-out prohibited from freely traveling to Cuba like Europeans and Canadians. You can’t just plop down on a golden-sand beach and drink mojitos all day. And individual people-to-people education trips, one of the main ways that Americans previously could visit Cuba, have been scratched. That said, there are 12 categories of travel that still allow Americans to travel to Cuba, including family visits, and group people-to-people travel (including religious and educational trips). 

Before that can be answered, it’s important to distinguish between companies and individuals. American companies that had their assets seized—from Citibank to Hilton Hotels—have long registered their losses with the appropriate authorities. Some, such as Bacardi Rum, have successfully sued—and won—for trademark violations. But what of individuals, the people who lost their homes, their companies, their interests?

It was this adherence to his ideals that stood out, conviction without pragmatism becomes stagnation. And Cuba, under his care, stagnated. Admirers in the United States are quick to point to the public education system and national healthcare as achievements of his revolution. These admirers, however, have never been to a Cuban clinic or spent a day at a Cuban high school. Cubans have to wait months for a prescription medication and years for surgery.

First, in many ways, the president’s initiative to normalize relations with Cuba isn’t so much ending their isolation as ending ours. Cuba has enjoyed good and growing relations with our neighbors across the hemisphere for years. In recent years, those countries have threatened to exclude the U.S. from hemispheric meetings if we continued to demand Cuba’s exclusion. We have sought to isolate Cuba for over 50 years; we ended up isolating ourselves.

President Barack Obama embarked on Sunday on a historic trip to Cuba where a Communist government that vilified the United States for decades prepared a red-carpet welcome. Lifting off from Andrews Air Force Base outside Washington, Obama headed for Havana where the sight of Air Force One, America's iconic presidential jet, touching down on Cuban soil would have been unimaginable not long ago.

Six months after the United States and Cuba resumed full diplomatic relations, the expectation that the resumption of ties would encourage changes in Cuban society has not been met. On the contrary, the Raúl Castro’s regime has increased arbitrary arrests of dissidents and brutal attacks on the Ladies in White, a pacifist group of wives and mothers of the arrested who march through the streets dressed in white and in silence, dampening hopes of the exhausted Cuban nation that change would finally arrive.

A stroll through Old Havana is enough to convince anyone that the entrepreneurial spirit that is fast-transforming this city into a nation of shopkeepers is in full swing. This isn’t to say that corporate America is about to descend on this island nation of 12 million people. Raúl Castro’s reforms place sharp restrictions on capitalism: one can work for one’s self, but only the state can hire more than two employees. 

Unexpected jolts can quickly unravel authoritarian regimes.  Maybe 2015 will see Cubans responding en masse to the more flexible policy adopted by the Obama Administration, massing in the streets and forcing a showdown with the Castro regime.  If they succeed in breaking the back of the communist system, how might a new democratically elected government start to put things right?