Not to mention that the NBA has legislated out any defense that could possibly slow them down.The NBA is more complex than ever, sincerely sit down and watch a team like the Warriors, Kings, or the Bucks on defense and I would be shocked if you don't find that to be true. The amount of off-ball movement and complex actions is crazy. Most people with this lazy take point to "poor defense" and players just being able to run to the rim. The reason those lanes are so open now is because of how ridiculously good of a shooter the average NBA player is today, allowing for spacing that opens up huge lanes for athletic demigods to attack the rim (plus some gracious refereeing).