Who said there are no cheap wide angle options?? There's 19-35 lenses, 18-35s, 17-35s, 20-35s, 17-28s, all sorts of lenses under 200 dollars that can still give great results on digital, despite their limiting range! In fact, after I got my Tokina 19-35, I don't ever use my kit lens anymore. The difference in IQ is too big to be ignored! The colors are great, the wide-to-normal ratio is perfect for walking around and street pictures, the lens isn't overly big (even if it does have a big filter thread at 77mm), is solidly built, the AF is fast - what's not to like?
The market for them might not exist anymore, and they might be less and less used due to lenses with 3x, 4x and even greater ranges, but here's to these cool tools for anyone who (like me) is on a tight budget yet still wants to be able to take nice looking pictures!