Do people ride custom choppers?

I was at the bike shop yesterday and they had some beautiful customs. Once a month I might come across another Triumph rider Of course Harley's are plentiful as are sport bikes. But I can't recall the last time I saw someone riding a custom chopper. Are these bikes built for show or go. The guy at the bike shop says they are a bit unyielding when it comes to turning. And talk about high priced jewelery! Are these bikes just to pretty to ride? Rock n Roll