Les, your wondering why? Maybe it's because some people like to have more than one hobby. Or, maybe it's because some people get tired of scrolling, who knows? Not only who knows, but, what difference does it make? I enjoy doing both, I own two scroll saws and three lathes. I like going from one piece of equipment to the other, and it's nice to be able too. A lathe can be every bit relaxing, as a scroll saw can. Actually, I'll go to the lathe when I'm in the middle of a difficult cutting on the lathe. Doing so, changes your train of thought, and it helps with the frustration from the difficult cutting. The downside to turning is like you mentioned, it's quite expensive to get into. I enjoy doing both hobbies, and I know a lot of others who do also. For me, I like to have choices, and owning both machines gives me choices. Olus, I can make more money off of my lathe work, then I can scroll work. The thing I find with scroll work, is that it is a seasonal thing. Christmas is the best time of the year to sell, I find the rest of the year is slow for selling scroll work. I can sell turning items most any time of the year, people are always looking for turned items to use as gifts, more so then scroll work. Mostly though, I think people get into turning, because of what they see other people make. That was my reason for getting into both hobbies, and now I'd hate to be not able to do either.
Len