KB - Cal Bruton in 1986.
I think most agree that D-Mac would have benefited this side. I also think most agree that when you're playing at a WC's or Olympics, you should field your best side, and try to achieve the best possible result.
The fact our best side available would likely include quite a few younger guys (Newley, Bruce, Barlow, Worthington, Kickert) sacrificing one of them (or another non-influential player - Kendall, Helliwell, Hinder) for the sake of taking a clearly superior option seems logical.
As for BG's claims we're in a crisis, it's probably one of the more honest statements he's made in regards to the Boomers.
Talent-wise, I don't necessarily agree that we're in a crisis. I think we have plenty of guys in their early-20's who have the potential to blossom into fine senior level international players. These include : Newley, Barlow, Bruce, Bogut (already there), Kickert, Schenscher and even the Jacob Holmes & Oscar Formans of the NBL.
Along with that, I also think we've got guys who were unavailable to play that are already solid international level players, who will still be around in 2-4 years time : Anstey, Nielsen, Andersen etc.
So I don't think our talent-level is in a crisis, even if this core group isn't likely to reach the heights of the Gaze, Heal, Bradtke, Vlahov era.
Our bigger problem, IMO, is the structure of the squad & the lack of match play we have leading up to, and in-between, major tournaments.
I think BA needs to put more resources into sourcing other nations (or even strong Euro club teams) to have more quality hit-outs in "off" years. Simply put - I don't think that 1) our squad spends enough time together and 2) that they play enough quality games in preparation for major tournaments.
Due to us being in the Oceania region, our qualifying process is far less gruelling than for countries in any other region. To compensate for that, I think we need to basically find ourselves tough games elsewhere. As it is, playing at the WC's or Olympics is a huge jump in competition level for us, whereas for countries in other regions, they've already played (and defeated) quality opposition just to get there.
Obviously, for this to happen, BA need to spend some money & actually organise these things, but you only get out what you put in.
So while this teams selections weren't perfect, and the coaching sub-par at times, I think the problem runs deeper than just saying "we don't have the talent to compete".