Are you forgetting how often European nations fell apart and had many civil wars and change of government forms? Don't you remember the Yugoslav Wars? Even the Kingdom of the Netherlands is younger than the United States. The USA has a continuous democracy since 1789
I know its funny to shit on Europe while they're asleep but I find the gents on the bottom more relatable
One of the ways the state maintains capitalism & white hegemony is through information warfare. The US state has the largest and most advanced propaganda apparatus on the planet. Revolutionary left wing tendencies do not exist for long in the status-quo. This is by design. Ignorance to left wing prefigured politics maintains the status-quo's legitimacy. The state is incredibly effective at coopting narratives to reform its image.
Fuck off