his IQ??
If he had even a basic understanding of basketball then he'd have realized that he would need to be able to shoot at some point. And how the hell is dribbling in place at the top of the key while a defender sags 6 feet off of him as those 3 HOFers play some of the best off-ball offense in this league anything but him benefitting directly from their impact on the court? His "time and time again" in the playoffs was one series. A series that his team was fully capable of winning, and it was typically because Miami made the deliberate decision to prioritize him even below Brandon Bass at times.
There are plenty of things to compliment Rondo for - but him simply being an unorthodox point guard that is essentially worthless in the final possessions of any close game should not be ignored. As good as he is, he can never be the best player on any team that he's playing on if that team's goal is to win it all. His playstyle and unfixable deficiencies simply wont allow it.