The claim is true because multiple sources confirm that many of the wealthiest states, cities, and counties in the U.S. Are governed by Democrats, even as liberal rhetoric often criticizes billionaires and wealth concentration.
Liberals will rage against billionaires while some of the wealthiest states, cities, and counties in America are run by Democrats.

Republicans vs. Democrats: who do the billionaires back? - The Week
Source: theweek.com
Key Evidence
Wealthy cities like New York and San Francisco are run by Democrats and have large concentrations of billionaires and affluent residents.
reddit.comreddit.comr/AskUS on Reddit: Are there more Democratic billionaires or Republican...
reddit.comreddit.comr/dataisbeautiful on Reddit: [OC] The Democratic political base has shifted...
Survey data shows affluent Americans increasingly align with the Democratic Party on many issues.
cambridge.orgcambridge.orgPolarization of the Rich: The New Democratic Allegiance of Affluent Americans...
Democratic leadership in wealthy states and urban areas contrasts with progressive rhetoric criticizing billionaires.
washingtonpost.comwashingtonpost.comAmerica’s billionaires take center stage in national politics, colliding with...
leedrutman.substack.comleedrutman.substack.comDemocrats are for rich people? Republicans are not? Has the world turned upside...
What the Evidence Shows
The statement highlights a notable paradox in American politics: liberals frequently criticize billionaires and economic inequality, yet many of the richest geographic areas are controlled by Democratic leadership. Several sources support this observation. For example, urban centers like New York, San Francisco, and Los Angeles, among the wealthiest cities, are predominantly Democratic-run.reddit.comreddit.comr/AskUS on Reddit: Are there more Democratic billionaires or Republican...
reddit.comreddit.comr/dataisbeautiful on Reddit: [OC] The Democratic political base has shifted...
Additionally, states and counties with high concentrations of wealth often have Democratic governments.cambridge.orgcambridge.orgPolarization of the Rich: The New Democratic Allegiance of Affluent Americans...
nytimes.comnytimes.comOpinion - America’s Cities Are Unlivable. Blame Wealthy Liberals This dynamic reflects a broader political realignment where affluent Americans and wealthy urban areas increasingly lean Democratic.+1 more
However, this does not mean Democrats uniformly oppose wealth; some sources note that Democratic elites have softened their stance on affluent interests. The tension between progressive critiques of billionaires and the party’s governance of wealthy areas is well documented.washingtonpost.comwashingtonpost.comAmerica’s billionaires take center stage in national politics, colliding with...
thehill.comthehill.comBashing billionaires isn’t helping progressives win the working class+1 more Thus, the claim accurately captures a complex but well-supported political reality.