The guys on the radio were talking about Jordan beating great players that were past their primes not teams. They were saying he never beat bird our magic in their primes (say between the ages of 24-30 or so) and that he couldn't beat the bad boy pistons at their best.
Drexler, payton and Kemp were very good players but there are plenty of players in the nba today on or above thier level.
I think you also have to take into account the fact that Jordan played for arguably the best coach of all time, had pippen on his teams (maybe a better player than drexler or payton.... Definitely better than kemp), had some very very good role players too. (Horace Grant, kukoc, kerr, rodman another hall of famer and maybe the best role player of all time, paxson, harper)
His teams (surrounding players and coaches) were much more talented than LeBrons teams imo.