The distinction is that a rural american can believe they are a right-wing and no one will deny them that affiliation. So the framing of ‘left vs right’ captures those rural america folks.

They cannot possibly consider themselves on the inside among the billionaire class, and Epstein class is a good pejorative to highlight precisely how much those folks get away with that rural americans don’t see.

You are factually correct, that the entirety of the ‘right’ in practice is controlled by those hyper wealthy interests, but the framing should focus on the owner class’s misbehavior to everyone’s detriment rather than implicitly excluding whatever other conservative values the population may possess.