The 3-man orchestra is not to blame here. It is Pop and R.C. who are to blame here. It's their responsibility to surround these guys with enough of a well-rounded array of talent, skill and age so this team can continue to contend for a le while Duncan is around.
We've been very fortunate to have had back-to-back franchise players in Robinson and Duncan. Once Duncan leaves, there's a good chance we don't get another one right away. If that happens, it's o medocrity.
This fact alone dictates that management should do whatever is necessary (even unass a few more mil) to ensure this team is at least le-ready every season during the Duncan era. Of course, I'm not suggesting spending money unwisely or throwing good money after bad. In fact, they've done a very good job of managing salary structures on this team for years.
However by allowing this roster to wither and decline, and at the same time passing on other younger, cheaper talent (Josh Howard, Leandro Barbosa) that could have helped improve and balance out the roster, they have failed miserably in this area. They've shirked their management responsibility and I curse them for it.
We'll find out over the next several weeks if they can save face and acquire at least 1 player that can give them an upgrade over the crap they have on the bench now.