Melvyn,
Politics is fair? Didn't know that!
Sure golf is about the challenge, but its about a reasonable challenge, and as the needs of beginners, women, etc. are considered, rather than the male tour pro, or average male with an above average ego, the rub of the green, design wise, is just how much challenge is appropriate? Of course, different courses for different horses. Every course design has to determin where on the scale it will fall, and how that will relate to the golfers who will play it.
I do not think your one size fits all proclamations about what golf should be are correct. Even if they were, we would have a hard time getting every golfer in the world to buy in, now wouldn't we? But, I have no problem with about 1% of the courses in the world catering to those with your mindset, and another 2-3% catering to beginners, and a whole slew of courses in between trying to cater to a larger range of golfers, or weak and uncommitted golfers, as you would call them.
The simple facts are that the majority of golfers hit 5 to 15 good shots a round, averaging 10. Getting it airborne is plenty challenge for them and even for Tour Pros, there is no real sense in a golf course purposely trying to be unfair by presenting targets that are unattainable given the physics of clubs and balls.
IMHO, you make every effort to present a reasonable test of golf and the unfairness really stems from maintenance issues - divots, hard pan lies, fried eggs, etc. Those will never be eliminated, and most courses will probably have an "unfair" hole or two by design (designer couldn't figure it out any better.....). To me, those bad breaks and a few poor holes are all the unfairness we need without trying to purposely create it.