Well agreed, of course. While I have only been sued by a supplier (twice!) for rejecting their dead sod, there have been a few design boo boos the a less classy client might sue for in my career. If the relationship is good, they are less likely to sue, IMHO. I also notice that underfunded clients make noise about "being made whole" when in reality, they were probably at fault in the first place. Not that I could blame them for wanting to build a course, nor for hiring me. But, when money runs out, people can turn on you, not wanting to blame themselves.
Back to that green, a nice relationship wouldn't have helped, as they sold the club, which does happen!
And lastly, it seems obvious you view some of the typical constraints differently than I do, and it probably helps you think more out of the box. In my case, all it took was seeing one guy getting hit by a golf ball (and not even a lawsuit) was enough for me to think very carefully about hole spacing, overall safety, etc. When I think through it, in the end, to me, no one tee, green, golf hole is probably worth unnecessarily putting even one golfer at more than random risk.
While I once joked that a gca will someday get sued by a gambler who lost a big bet on one of our designed holes, the green contour lawsuit seems to put the bar of what you can sue for to a higher level. Don't like your design? Sue! Sort of like the old joke about hanging a picture of the architect in the clubhouse.....but only because they couldn't hang the architect. Gallows humor, that joke.....