He had such a good opportunity this year in NY, but he didn't grasp it. I thought he could show the world could still play, and that Achilles is fine. They would resign him had he done well.
I always felt that his general lack of strength sapped his career from going a few notches up. It seemed like his (fairly talented) finesse game had to outfinesse opponents 100 out of 100 times. If he had just a 15 lbs of muscle more, he would still be a starter and would prevent many of small injuries IMO. The guy scored 55 in his 7th NBA, the talent was there, the body just wasn't.