Yeah, probably. Rondo's game is so flawed that he needs specific player types around him in order to elevate his game. That's not a star. To me, a star is able to elevate their game and play to their potential regardless of the players around them. Teammates obviously influence overfall team success, but the individual success of a star should never be so dependent on teammates.
So Rondo is a high level role player who's flashiness and past success playing along stars causes many to overrate his true actual abilities.