adding new pins wouldn't seem like something that would be overly time consuming (i'm a banker, not a programmer). You have the green, and could program an easy, moderately easy, moderate, moderately difficult and difficult pin placement in specified areas.
I enjoy the new pins on pinehurst and chambers, so far that's the only 2 courses where I've noticed the new pins.
but yah, i think every course, every green should have minimum 3 pin locations, ideally 5