Another thing is that Nash has been deep in the playoffs, he's been on teams capable of winning titles. It's not like he was on the Clippers for 12 years. Now if PP played for his whole career in green, and they never got KG or Ray... Paul might have a valid argument, But Nash got to the spotlight and instead of leading his guys into the finals he led his team's right into the offseason.
You guys make it sound like the Suns choked in the playoffs. They lost to two of Duncan's title teams, and a Mavericks team that should have won a title if it weren't for the emergence of Dwayne Wade's superhero power of drawing free throws no matter how little contact he got on the way to the rim....
Some of those Suns teams had ridiculously bad luck, too.
There was regular inopportune injury bad luck: Joe Johnson's destroyed face in the 2005 playoffs, Stoudemire’s knee and Raja Bell’s calf in the 2006 playoffs. OK, all teams deal with injuries.
There was regular terrible refereeing bad luck: in the 2006 playoffs they basically had to beat the Lakers 5 times to win a series because the referees were the only people watching game 4 who didn't see Nash calling timeout or Luke Walton hanging on Nash... while Walton was out of bounds. OK, all teams deal with referee error and the Suns won the series in question anyway.
There was just plain old bad luck: Tim Duncan hasn't made a 3 pointer all year, but he manages to hit a game winning 3 against the Suns in the playoffs. OK, Duncan is clutch and the Suns had a responsibility not to let something like that go to their heads.
And then there was one of the most insanely overblown (though technically by-the-book) punishments in the history of the NBA in 2007. Robert Horry checked Nash into the scorer's table... so Stoudemire and Boris Diaw jumped off the bench... but didn't do anything... but still got suspended. Earlier in the game, Duncan and Bruce Bowen also left the bench during another on-court entanglement... but they WEREN'T suspended.
At some point, the Nash-era Suns started getting a little more bad luck than can be brushed off as "it happens to everyone, a better team would have risen above it."