I don't know what I'm discussing here anyway. Arguing against a GM talk phrase about a rookie in the draft night? I've actually watched Giddens play enough to be absolutely certain he's not NBA ready defensively. And those who disagree, should explain to me what am I seeing wrong. Just in terms of manxman fundamentals, he doesn't get low enough when closing out; he tends to attempt to block shots only with his right hand; he's over-aggressive with his hands; etc.
Yeah, he has good defensive potential - I even stated in the OP that his niche in the NBA may be as a specialist wing defender; but he needs the savy, the experience and to polish some aspects of his game. But right now, a guy like Trey Johnson can easily put him in the air with a small fake. That wouldn't happen with a NBA ready defender.
I'll never understand why people argue about basketball without knowing what they're talking about. Simply stating "oh, but Ainge said X" and "Ainge said Y" is not a proper argument, from my point of view.
That may be so, but your argument against Giddens doesn't take into account the learning environment a player is afforded with PT on an NBA roster with consistent coaching.
It also doesn't account for the level this team is required to execute at because of their championship contending status.
Fewer rookies play substantial roles on contending teams rosters, its much more typical to see youth served on 18-35 win teams where expectations are low and player development is the focus.
Boston doesn't provide the same opportunity for the average rookie - regardless of theoretical PT availability. What Glen Davis did last year was rare, and he was woefully inconsistent and pretty ineffective overall - falling out of the rotation entirely come playoffs.
Most of the learning for youngsters on this team comes via practice and volunteer work outside of games. If Giddens had been drafted by a team like Memphis or Charlotte he likely would have gotten a greater opportunity to play through mistakes and the quality parts of his game would have shown through as well.
As far as his defensive flaws - again, those are fairly common for many rookies - the fact that he actually shows some enthusiasm for defense and has physical tools for the trade are the principle factors in his favor.
With consistent coaching and some opportunity to implement them in a coherent defensive scheme he'd improve greatly I believe.
The D-league is a revolving door of roster changes and role with narry a cohesive team defensive effort to be seen. So Giddens' flaws are going to be accentuated due to a lack of support from the overall team defensive effort.
Nothing he does wrong at this point is a-typical of a first year player, regardless of NCAA experience. If he had been in a situation where winning was secondary to player development I think he'd be much further along now.
Giddens is a learning-by-doing type, not as strong as an observer/studier type.