Peter,
I know or have spent time with several of the people in this thread, including Tom Doak, Don Mahaffey, Ian Andrew and Mike Young. All are experienced, very knowledgable and have a real world understanding of the business.
My advice would be to take seriously what they say. They know what they are talking about.
As for me, I fell in love with golf architecture at about three years old, thanks to my parents belonging to Leewood Golf Club in Eastchester, NY, a course with no real claim to fame except apparently Babe Ruth like playing there and was made an Honorary member.
I bought my first golf architecture book in 1966 when Sports Illustrated published “The Best 18 Holes in America” written by Dan Jenkins. Today my collection is about 350 books and I was fortunate to have an essay I wrote about Ballybunion included in Paul Daley’s wonderful multi volume Golf Architecture: A Worldwide Perspective.
Thanks to the SI book, I realized at a young age (10) that if golf courses are what I love, I would have to travel…..a lot. I certainly haven’t traveled as much as someone like Tom, but I have seen (walked or played) many of the courses most appealing to me, though a few stand out among those I haven’t experienced, including Hirono, Alwoodley and New South Wales.
I guess what I am trying to say is that there is a big difference between loving golf architecture as an art form (I certainly do) and actually working in the business. I think this is what the guys I mentioned are trying to say.