No offense to John LeClair because I like him as much as anyone, but Eric Desjardins was the much more impactful player over their careers for the Flyers. Maybe the shiny 50 goal markers makes him "greater" but I'd compare the impact that the two had to the impact Simmonds versus Timonen made for the later iterations of Flyers' teams (obviously the first group is far superior in every way). Desjardins finished 4th, 4th, 5th, 9th, and 10th in Norris voting during his time here and as stated in the previous thread, he played during a time when there was a pile of Hall of Fame defensemen playing in their primes.
He was among the very best in the league at being very good offensively, while great defensively. Plus, he lugged Chris Therien around his entire career. John LeClair never had a burden to carry that was even close to that.