Not rebuilt yet, but the Asik trade changes the mindset completely, IMO. Instead of patiently waiting for all the draft picks to come to fruition, I am guessing DA is now thinking like many of the posters here -- we are legitimately one star player away. That may sound silly since every team needs stars, but with Rondo, Sully, Green, Asik, Bradley, JC, KO, Vitor and GW -- we have a very solid supporting cast of players -- good enough to win if we get a star in tow. It doesn't need to be Durant or Lebron, but a 2nd tier star -- a big like Aldridge or maybe Horford; or a prolific scorer like Harden, George or Curry.
I don't think we get anyone named here (not now anyway), but I think as time goes on and teams reassess their own situations, Danny sits on a variety of tempting packages with multiple valued players and #1 picks. DA is in WAY better position to make 'offers that teams can't refuse' than he was in 2007 after the Ray Allen deal.
I was psyched to wait out the Nets picks (2016-18), but now it looks like at least 2 (and maybe the 2017 swap)would need to be gone to get that star.