Hey, I was never saying that I never have any problems when I'm hitting a wedge to the green, and always mess up when I'm hitting a long iron instead. Sure, its great when you sting that 3 iron from 225 and it flies high and lands softly by the hole. And like everyone, I can stripe one long and straight and be left with a sand wedge into a long par 4, only to chunk it into a bunker, blast out, then manage to three putt for a double. I've done that more times than I can count, and I'm sure I've got millions more left in me! Sure, in some ways it is even sweeter to hit a great long iron close to the hole after you've just totally flubbed your drive and were mentally getting used to the idea you'd be lucky to manage par.
But it is silly to deny that the game is easier when you are hitting from closer to the hole. Even if you hit your long clubs every bit as solidly and accurately as your short clubs, and course doesn't force carries so there is no problem with stopping the longer shots it is STILL an advantage being closer, simply because being 5 degrees offline from 100 yards leaves you a shorter putt than being 5 degrees off from 200.
If I'm understanding your position correctly, you are saying that unless you are sticking it really close, you are probably going to get down in the same number of strokes anyway, so it isn't really helping your score all much that being closer. I'll grant you that. I'd probably be within 2 or 3 strokes if I played two balls, one where you picked up my drive and dropped it 30 yards behind where I hit it, and another where you put it 30 yards ahead of where I hit it. But it takes a lot of pressure off your game to be hitting from closer, putting from shorter distances where you are thinking about making it rather than getting it close enough to avoid a three putt, etc. You aren't sweating over a lot of those 5 or 6 footers that can make or break a good round.
Your comment about delivering in the face of adversity is telling. I like a good challenge. And I suspect you do as well. A course I can hit driver/wedge on every hole, even though I'm not good enough to actually deliver a solid drive down the middle every time to get that wedge shot, is less challenging to me than one where I know that I need a good drive just to be hitting a mid iron, and can't miss too badly or I won't be able to use an iron at all.
I remember when a 450+ par 4 used to challenge me to produce a good drive, and failure to do so often meant I couldn't get home. Nowadays if I hit a good drive I'm looking at wedge, failure to produce a good shot means I'm just hitting the same club I would have had to hit 15 yeards ago after a good one! I know I'm not the only one who feels this way, several guys I play with fairly regularly feel this way, and to pick someone from GCA, Brad Swanson and I had this very conversation after a round once, so I'll guess he'd back me up too.
The game of golf will always be challenging, I'm never going to shoot like Tiger, or even like some of the plus handicaps here in GCA, let alone live Hogan's expectation of birdieing all 18 holes (or his dream of aceing 17 of them and lipping out on 18) But the challenge of the game is changing as the equipment changes, giving us more length, more resistance to wind (both especially with the driver) It isn't as difficult as it used to be. Even if I still end up with the same score because I'm not any better with a 25 foot putt than a 35 footer, or getting up and down from 10 yards away instead of 15, I'm not working as hard for the same score, not sweating it as much.
I'm sure you are right this has been going on for as long as the game has been changing. But these recent changes are IMHO as big as the change from hickory to steel, if not quite to the extent of gutta percha to Haskell (not yet, at least)