i'd much rather try my luck at the lottery this year in a potentially loaded draft and have assets later on rather than try to win a ring with Rondo-Green-Millsap for the next 5 years while being stuck in salary cap hell. i, for one, do not want the Celtics to be like Marbury's knicks.
superstars are a key piece in winning a championship, but all of us know it's a team game. it's important to get these stars help and thats why it still takes a savvy GM to build a contender. Take the Spurs for example. Yes, Duncan is a winner and makes them very good. But in order for them to remain relevant as contenders throughout these years, that's the work of a great GM: wise draft picks, trades, and signings.
even if we do get Wiggins, i'm pretty sure no one is (or at least, no one should be) expecting that we'll be immediate contenders and we'll win a ring on his rookie year. But in maybe 3 years? With wise picks/trades/signings? I think we'll be in the conversation and in a much better position to win a ring rather than if we had built around Rondo-Green-Millsap or whoever.