I have built my own and rode them all over the place, 600, 1300, 2000, etc mile trips on my rigid chops. But to each their own, build it the way you want an ride the **** out of it.
As for me....mine are long bikes.
I have no problem with that, a long rigid is something I want and I'd ride but most people won't put miles on a long bike. I've been to shows and seen beautifully done choppers being trailered because the person that built them (or more likely bought them) wasn't in it for bike. I've seen many choppers make a 5 mile circle of bars while never leaving the city limits. There are simply too many people that are into long bikes for the image.