Players getting together and deciding that they are going to play together -- especially if they decide they will play on a specific team -- prior to free agency and negotiations with team officials is a problem because it undermines the ability of GMs to build winning teams.
I disagree with this - why would it undermine the ability of GMs to build winning teams? Make your team a free agent destination and this won't be a problem.
I want an NBA where great teams are built from the ground up by smart GMs and well-run organizations that are good at scouting, acquiring, and developing talent. I don't want an NBA where great teams are created when (as Rick Reilly puts it) the best kids on the playground decide to get together and beat up everybody else.
I would argue, as others have on this thread, Riley did the very thing that you're talking about. Who drafted Mario Chalmers? Who traded Michael Beasley? Who developed Udonis Haslem? Are you against free agency in general? Nevertheless, what the Heat trio did was not entirely unprecedented. Stars have tried to pull this stuff for years.
If a team wants to amass 3 superstars the way the Heat did, they should be prepared to trade away assets they've put together and developed over a long period of time (like the Celtics did).
This is exactly what the Heat did. You may not like the end result, but hey, other teams weren't smart enough.
I agree, Miami followed the "conventional wisdom" to a tea. Most teams kind of plan on doing it this way, but then get caught up in either over rating intermediate success or holding on to fading hopes too long (Celtics?).
Miami had a young team of assets: Wade, Odom, Butler, even Eddie Jones was valuable. They decided to swing for the fences, banked on Wade not being a fluky rookie year (a la the next steve francis/damon stoudemire; wade's numbers were less impressive than both as a rookie), and traded 3 of their best 4 for an aging Shaq. They smartly fill out the roster with vets: payton, mourning. They win it all.
Then, they avoid the fatal flaw of always being behind the eight ball in a post-championship team that has peaked: ditch shaq, extend NOBODY except wade, even though they knew they were "wasting" a couple seasons of Wade's prime. Of course, by doing this, sucking it up and taking their lumps, not being enticed by the unrealistic short term, then quickly regaining relevancy, they succeeded in NOT wasting his ENTIRE prim whiling away the time on a band-aided perennial early round playoff team.
That's actually easy to plan, but hard to execute, because all team execs and fans think they are better than they really are, and the impulse is to think you're close, and make short term moves to go for it all. I mean, boston had to tank and some fans handled it terribly. Even now there's a major rift between maintaining 2012 room at all costs, and thinking we should do whatever it takes to stay near the top now; no matter which one is the "right" move, one side is going to be upset.