No I'm listing some of the best big guys and how he could pick apart them too. I could go one with more too, Bynum isn't the best passer and can't shoot, Boozer is always injured, inconsistent at times and plays no defense, Marc Gasol is not effective in transition and doesn't score a lot, Z-Bo doesn't play D, is slow, can't jump and is undersized ETC
Of course every player has shortcomings relative to other players. But I'm looking for players with the least amount of weaknesses possible, and players with no FATAL weaknesses. Context matters, too. On the Jazz, you can't (couldn't?) run an offense through a player that's unable to help his teammates by the attention he draws. And he's not that great of a post player, either.
And comparing losers to winners is not a great place to start. While Pau isn't a great #1 guy on your team, he's a superb #2 player. Al plays like he's on an island, he doesn't help others and no one can help him. You have to throw the ball to him and let him work to get production from him. Players like Shaq might be able to get away with that, but hey, he passed too.
The one guy in the league you could compare him to and have any luck with would be Zach Randolph, and I say he's the exception (guys can change very late in their careers) that proves the rule (players almost never change late in their careers). Jefferson's 7 years in and hasn't noticeably improved in 4 years. I just don't see it.