America not being a dictatorship doesn't a matter to anyone else besides it's citizens. All the fucking world want is for America to not invade, destabilize, destroy the economy of other countries, which surprise surprise it's been fucking doing none stop since the end of WW2 !!
Do you really think the gouvernement doesn't inject propaganda on social media ? Are you this naive ? It's how you call "corruption" and "buying politicians" as "lobbying". They don't control it like a dictatorship would but they do control media.