I would love to try shooting zoot suit. The thing holding me back is equipment and a club near me having events. I started with SASS and I will stick with it, but I also shoot W3G and have a lot of fun with that too, but I don't have the equipment for shooting wild bunch, but I don't care if anyone else does. I like how folks have costumed up for wild bunch and zoot shooting.
In short, if someone wants to shoot a certain discipline, has the equipment and a place to do that, more power to them and it is another shooting sport. Anything that can use firearms in a safe and sane manner has to be fun, fun, fun.
Now, why folks that aren't interested don't skip over this section on the website, I have no idea. Myself, I only click onto the sections that interest me, like this and I still enjoy the Marshal's website and all the time he spends on it and he doesn't even charge me.