John,
Yes, getting old is a gift, and a nice problem to have for a long time. Or, as my Dad used to say....it beats the alternative.
One of my favorite all time golf lines, uttered to me by both Pete Dye and Jim Colbert's former partner Ron Fogler, was a version of "You look like you're shooting 70, but you shoot 90....I look like I'm shooting 90, but I shot 70. All due to smart decisions, accuracy over length, and an uncanny short game in both cases.
That said, about ten years ago, at ASGCA I got paired with Rees Jones, on Pinehurst 2, right after his renovations there. On the first tee, he says we're nuts to play at 6700 yards (or so) and he urged us all to move up to the 6200 yard set so we could enjoy ourselves, and hit the clubs the pros would be hitting in a few months at the Open. Until then, I just normally went to about 6800 yard tees. I can still play those, and occasionally still crank it 260, but about half the time, seem to hit the 225 yard fan shot......6000-6300 is a fun yardage for me, and I hit a mix of irons to all greens.
Golf, the way it was meant to be played, driver, mid iron, one or two putts.....at least if you hit the driver okay. Imagine that!