Tbf most of those guys would walk into the current team we have. The opposition bowling attacks back then were a fair amount better as well.
Guys like 'Flem, Astle, Mc Millan, Cairns, Parore, Nash, Allott' were the best 3-4 players at a time spread over maybe an 8-year period (replace McMillan with Styris/Oram as McMillan was absurdly overrated in ODIs). We still have 3-4 quality players at a time and some decent filler.
Our fully-fit ODI team right now is not as good as the
best ODI teams we have put out over the last ten years, but it's not that far off imo. All this shows up is that predictably, our depth is seriously lacking when you take out a couple of key players. No Taylor, no Oram. We're struggling to make up for the recent loss of Styris and Vettori, probably as much for leadership and keeping ****s like Ryder focused as anything else.
Further to this, as much as we might like to moan about Nicol, Bates, Ellis and CGD struggling, fact is nearly all of our players struggle initially when they first step up to playing a good international team. It takes time at the top level for
some of them to reach the required standard. We've been a little unfortunate that we were not able to just field 1-2 of these in an otherwise solid lineup, against competent but lesser teams than SA in the leadup to this series.
What does piss me off is that we gave up a huge mental advantage by surrendering in that third T20. Then we stupidly batted first in the first ODI and named a ridiculously unbalanced team for the second ODI (no N. McCullum was a complete wtf). Ryder has been a huge distraction though I don't know that there was that much the team management could have done to control that. In general our ODI strategy has been lacking (I don't know that Wright is the best for ODIs - very much for tests though) and we've even let fielding standards slip at times. Cannot afford such things against a top team like South Africa. They would have seen us, rightly or wrongly, as professional and efficient leading into the series. However we have gradually shown them that we are not, and that even if they slip up, we will slip up more. The pressure is off.