Lou,
Architects did start responding to length in how they laid out the holes. Through the early 1990's, we used 800 feet/266 yards from back tee to dogleg post. After ProV1, some went to 300 yards/900 feet. The most I ever used as a base for design was 875 feet/292 yards, which is still the average distance for the PGA Tour. Then, I would typically start (subject to topos, etc) place the next tees at 775/258 yds, 675/225 yards, 575, 192 yards, and 400-475/or 140-158 yards.
I have gone back to 850/283 yards, 750/250 yards, 650/216 yards, 550/183 yards and 400-450, 140-150 yards. Given the statistical decline of distance among average golfers, at the expense of having a few long hitters blow by traps around the 283 mark, the design works better for everyone else.
Of course, actual tee placement depends on topo, yada yada yada. Don't want to give the impression that I am bound too tightly to the math, but you have to start somewhere. For that matter, I don't separate the tees the same on every hole, I am doing it more proportionally, like 40 yards on 400 yard holes, 50 yards on 500 yard holes, etc. in an attempt to give everyone similar clubs into the green.
Yes, just more pandering to some!