I will ask you again.... Which countries are considered a "success" after the arab spring?
Alright, but this avoids the pesky details, implies half truths, and the processes currently taking place...
Tunisia: Success, it toppled a dictator and wrote a democratic/liberal constitution.
Libya: Success, it toppled a dictator and wrote a democratic/liberal constitution.
Egypt: Success, because it toppled a dictator and wrote democratic/liberal amendments to the existing constitution.
Yemen: Success, because it toppled a dictator, held a presidential election.
Jordan: Success, the King gave concessions by dissolving Parliament and appointed a member of the Prague Society for International Cooperation as the new Prime Minister.
Oman: Success, the Sultan dismissed minsters, offered economic concessions, and granted lawmaking powers to the elected legislature.
Bahrain: Success, the king offered economic concessions, negotiated with the Shia and release of political prisoners (not terrorists).
Kuwait: Success, parliament was dissolved.
Morocco: Success, the king offered sociopolitical concessions and held a referendum on constitutional reform.
Saudi Arabia: Success, the king offered economic concessions, held municipal elections (2011), and approved the female vote and to run for election (2015).
Other countries maintained a status quo. Now, these "successes" can be misleading if you take them simply. Dissolving parliament is an old tactic (trick) to kick the can down the road. These "successes" are only first steps in a region where one country affects another. Each step matters. Even Syria's civil war is a first step, not only for Syria but the region. Civil wars are a part of this process because factions are not only politically divided, but have chosen the Islamist ideology. And this ideology opposes the demands of the Arab Spring, which center around the philosophy of the Islamic modernists. Islamists have to be militants and this will not work if they are trying to convince the same population that they only torment anymore.
You cannot compare the arab spring to our revolution.
Oh yes I can. Despite the rhetoric of ideology, our "Revolution" was about economics. It was more a "War of Independence" than a "Revolutionary War." It opposed tyranny from afar. It also had to address those "Americans" who remained faithful to the Crown during the Revolution. And immediate "success" involved dealing with divisions and maintaining slavery in order accomplish unity. This would be dealt with as soon as the political Slave Power in the nation declined and 620,000 Americans gave their lives in civil war almost a century later.
We look at the MENA, a region not just a country, and see great socioeconomic and political injustice. We see where the foreign hand has been heavily involved in local governments for a couple hundred years. We see Islamic Revivalism develop in the late-nineteenth century as a philosophical attempt to bring the people together under Islam in order to oppose those foreign tyrants and to gain independence. Long after the Cold War, the U.S. continued its support even as Islamism grew within the population as that desperate answer.
But unlike what the U.S. experienced, we also see the local dictators in the MENA who have been agents of that foreign string pulling. Where we kicked the British hand out, Muslims have had to deal with foreign supported and powerful strongmen who maintained the "stability" we demanded as a price. Still we saw a wide sweeping movement at revolution where some tyrants were toppled and others made concessions to kick the can. But in none, did Islamism rise and create little Irans across the region as critics began to argue. This is their process.