USonians used to be more community-focused. In the 1950s polio was eradicated due to massive community efforts, showing that they were willing to do things to benefit their community.
Nowadays they won’t even do the same to benefit their extended families.
Who’s the one telling you that the USSR, Cuba, China, Venezuela or Vietnam are/were autocracies?
If you actually investigate countries that have substantive / economic democracy, which goes far beyond the liberal equality before the law, you’ll find them to be far more democratic than the countries accusing them of being autocracies.