I'm skeptical that there ever was a master plan much beyond that the C's team he inherited just didn't have enough talent to be a legitimate contender. So, he did was he could do - anyway that he could - to improve the overall talent level. Sometimes, that was taking a chance on a nutjob like Ricky. Sometimes, that was taking a flyer on a lotto-pick bust. Sometimes, that was letting the team lose games and knowing that better draft position would result.
But, it's hard to see how there's any real master plan between the limited team he inherited, to the team that he had developed prior to the Ray Allen deal. The team was younger, more athletic, and MAYBE had more latent talent.
The only real constant I see over the years, though, is a willingness to gamble for talent, a willingness to ignore popular sentiment.
TP, Bird. He surely is willing to take a gamble, but it sure doesn't look to me like he really had much of a plan, other than to add as many pieces as possible. Perhaps this makes him a small-time gambler, since he doesn't seem willing to gamble on high-stakes items, like using high draft picks or trading max players for max players?
But the TP is mostly for recognizing that there really wasn't any more talent on the team for 4 years, compared to what he inherited. Pieces moved around, but I don't think talent was really added. I think one of JVG's best observations was that having "depth" doesn't mean having a bunch of players, it's having players of higher quality. We had more players that played, but I don't think they were better than the ones that were moved on out (i.e. was Scal better than Walter? Was Delonte really an upgrade over Tony Delk?).
In the end, though, it was for the better. Delonte may not have been better than Tony Delk, but he was a fairly important part of getting us Ray Allen because he was young and had upside. Even if the overall talent level was more-or-less the same, the younger team did put the C's in a better position to ultimately make the Ray Allen and KG trades.
Had he just plugged along, spending the MLE on veteran guys, keeping the 45-win team struggling along, those trades never would have happened.
Of course, like everyone else, I'm glad we won in 2008. Unlike many, I think looking at everything Danny did as leading to 2008 is helpful, accurate, or even makes any sense.
The pieces that seem necessary to big trades are 1) a lottery pick, and 2) expiring contracts. In the case of KG, who was arguably the best PF in the league, it took both plus a young stud in Big Al. So, true, KG and Ray wouldn't be here without the 24 and 33 win seasons.
The trick doesn't seem to be getting the right pieces, it's getting the right pieces at the right time, together. GP and Toine were championship pieces, and he let them go because he couldn't get other pieces to match. Battie was a great, long help defender (similar build to KG) and rotated well. The ECF team had lots of good pieces that worked well together, but needed one more big one to contend, IMO (6th man), and another one to get over the hump.
I keep coming back in my mind to the Joe Johnson trade, and can't think about how one mistake can affect a team for a decade. All that trouble was because JJ was traded away in a short-sighted deal.