But who knows though that he's now finally overcome it after several months. But as far as the current rumors about him are concerned, there is no hint coming from him itself that he is really interested to play again. All is that, he was just being cleared as healthy to come back playing at the league.
Probably it was the advise of the doctors to stop playing for good, that's why the sudden retirement from the Nets. I do agree that he will be a big help if by chance he continues to play. Blake played the center position which he is undersized.
As for Paul Millsap, a veteran minimum salary, still win-win for Nets and Paul. We might see some flash of his old self and could have games that he can score 20++ points.