As far as I can tell the two men most (indirectly, bless their souls) responsible for fatasses' current access to food and temporary reprieve from Lord Beetus are Norman Borlaug and Frederick Banting. Both were white, male, straight, fully-abled, and as doctors, of the upper class. I don't know anything about their economic views but I assume they weren't antagonistic to capitalism. They were both 'cis', but they both also lived in a time before society felt it necessary to dignify screeching about a vanishingly small minority. In other words: "hypocritical REEEEEEING intensifies"