Lepidus is more interesting than is lead on, I realize - which shows how uninteresting most people are when they “do” history, but never the less this is the legacy he has now.
Also I don’t think Ceaser, Pomepy, Crassus, Antony, or Lepidus were particualrly different styles of the “elites” that Rome was used to seeing spring up by that time. Octavius however may have been one of a kind.