I don't personally know any people who believe that hard work and talent have zero positive correlation with success. However I know many people who believe that parents' socioeconomic status, genetics, luck, birthplace, and lack of scruples are all much more significant factors.

I choose to actively reject that mindset because doing so motivates me to focus on elements within my control, but if I'm being honest I think they are probably correct, at least from a statistical perspective.