Yes, off the related posts (and my own post from the leveller thread):
Take a course that Dr. Mackenzie designed (Augusta) and one that he loved (St Andrews) and Jack and Seve can both win there. Have them go head to head a hundred times on those two courses -- might the ball striker and the short game wizard come out about even?
Now take a course that Robert Trent Jones designed/re worked (and no offence intended to him particularly) and have Jack and Seve go head to head a hundred times -- any guesses on the percentage of wins for the long hitting machine over the magician around the greens?
Which is to say, the underlying ethos/spirit of the game did change after the Golden Age, and for many decades. The short game wizard could win on a Mackenzie course because Mackenzie DESIGNED it that way, on purpose, based on a belief system about what made the game special and unique.
And what made it special was the 'balance' between the two types of game, a balance imbedded in the very way we keep score, i.e. where the 3 inch putt is worth exactly the same -- one stroke -- as the 300 yard drive. It was a balance that Dr. Mac believed in, and tried to ensure in the playing of the game/on his courses.
And then after the war, that belief system changed, and with it went that balance. It changed, I suppose, for economic, social, technological reasons etc....but I think that for a long time no one really noticed, or at least didn't have the language to explain/frame the changes. Sometime in the 1950s, it was as if there was an unconscious 'echo' floating around the golfing world, whispering in everyone's ear:
"The Behr-Crane debates are over. Crane won!"
And for a long time, no one was brave enough or independent enough to argue against that belief.