I know fairly minute details about, say, William F. Buckley or Mitt Romney but some people can't learn basic info about the most consequential people of the 20th century because they were Communists (Stalin did not come from wealth, you can just Google this or ask your preferred AI).
"Was Lenin's family 'wealthy' in the context of late 19th century Russia" is, I'm sure, the subject of heated debate, too, that I bet you would discover if you read for like 10 minutes.
The 2nd paragraph of Stalin's wikipedia entry literally starts with "Born into a poor Georgian family". It would have taken her all of 3 seconds to check her own claim.