Del
I'm sure there are lots of golfers who like many differing types of golf courses -- and I'm not here to say they are wrong. There are millions who enjoy McDonalds, hell I enjoy McDonalds once in a while. Do I want a steady diet of McDonalds, no; am I going to go out of my way to eat McDonalds, no. Golf is a great game, it is enjoyable on many courses of differing qualities and types, including less than stimulating golf courses.
As far as your analogy comparing golf architecture to art, you seem to be saying the past architects didn't use much paint - minimalists if you will. I do not believe that is an accurate assessment. Respect, appreciation and a desire to utilize natural features does not translate into minimalism - there are many examples of architects who understood the importance of Nature who were hardly minmalists - Macdonald, Raynor, MacKenzie, Langford, Thompson - to name a few.
If I were to compare my view of golf design/nature to art, it wouldn't be the medium or the frequency of the medium or even the style, but the way the artist looks upon their subject. Many modern designers look at their subject in an idealized way. There vision is of perhaps a beautiful women, without visible flaws, perhaps physically or artificially enhanced, not unlike the women one sees in Playboy. Certainly not a bad image, an image of perfection, but after a while they all start look a like and when viewed up close, not quite as attractive as at first glance. And unfortunately there is that blank stare and chances are behind that stare many times is an empty vessel.
The architect who designs in conjunction with nature, doesn't mind a subject with flaws - some scars, maybe wrinkled and weathered, maybe over-weight, maybe short - in fact they welcome the blemishes and imperfections, they are what makes the subject interesting and unique. Each of these naturalistic artists are different, one his into realism, another more abstract, one a surrealist, another an impressionist and so on. But when given a subject they depict the subject as they see it, interesting flaws and all, not some idealized vision of what think others might want to see. When a modern architect ignores his subject and continues to give us the same beautiful vision over and over - it becomes boring, predictable and less than stimulating.