Warren Buffet is the definition of oligarchy. Dude runs a rail and insurance monopoly while buying large top stocks for yield. He maintains a persona of this traditional and nice family dude who is old and wise. But this is the US, and people are ranked/valued by how rich they are regardless of how it is acquired.
Still, he avoided political scrutiny (say comparing to Musk or Bezos) by maintaining this image. That was wise.
Buffet is a bigamist. By all intents and purposes he lived with two wives. The legal status was not that of bigamy, to be clear. He married his other wife after his first wife died.
The personal section here is not exactly false, but is a great example of how one should not trust Wikipedia outright. A careful reading of it shows his lifelong relationships/marriage with two women at the same time.
Look, I'm not going to yuck his yum. Do whatever you want man. But the homely aww shucks image is very intentional. And very much against his actual life choices. Homespun he ain't.
Still, he avoided political scrutiny (say comparing to Musk or Bezos) by maintaining this image. That was wise.