George,
I think the blips had more to do with Mother Nature's fickle behavior.
I think the lengthening is purely a function of the distance today's PGA Pros hit the ball.
I agree on point one, I just don't think others do.
On point two, I think Shinney did a tremendous job dealing with today's idea of strategy. Read my bottom quote, which was provided by the wise Pat Brockwell 9 years ago and still hasn't been surpassed for simple wisdom on here. It's just that most people didn't like how Shinney dealt the "hit one far, hit one high", so they have opted to go the more conventional route of "add more length".
We - members of Shinney and indeed all golfers at large - are all less for this decision. Sad, just sad. Some might say pathetic. I certainly would.
It's no longer "If you can't beat them, join them", it's "if you can't stand their whining, join them". And that's too true for our general society as well.
It's pitchfork time, folks. I'm going to buy one right now...