Lebron is mainly responsible for all of this. I think he has tried to present an image of him that is above the game, almost trying to create an image outside of the NBA and basketball itself. Remember the international brand B.S.?
But Lebron lacks what Jordan (and to a lesser extent *gulp* Kobe) had in terms of charisma. I was a huge Bulls fan in the 90's, because the Celtics were terrible and Jordan was the game, personified.
There are plenty of negative characteristics about Jordan and Kobe, namely the off-the-court issues that Lebron doesn't seem to have. But when it comes to the game itself, they rise above it while simultaneously staying within it. Lebron, on the other hand, went outside of the NBA to do "The Decision." By that I mean he took a path that NOBODY ever took, because they did not want to appear above the game.
It was so childish and self-centered. Not only that, but I got this feeling like Lebron was trying to re-create a moment he never had but wished he'd experienced, like most prep superstars, in announcing their intent to enroll at college.
ESPN has latched on to this because they love the individual star concept far more than the team concept. They can market Lebron James, they cannot market the Miami Heat. They can sell people and images, not sports and games. I liken them to what MTV has become; I grew up in a period where the aptly named Music Television (MTV) actually played MUSIC. Now it a station that has a variety of reality TV shows featuring classless sociopaths having random sexual encounters.
ESPN would rather sell products like "The Decision" than Golden State vs. Orlando. They would rather show Tiger's press conferences than gives us a couple more hours of Masters or US Open golf. How many hours have they spent talking about Terrel Owens and Randy Moss?
It is slowly morphing into the MTV of sports networks, and we will get what we want (game coverage, breakdowns, and technical analysis) from on-demand streaming sources provided by the content providers (MLB, NFL, NBA, etc..) in the near future and ESPN will be nothing more than the TMZ of sports information.