This is an inaccurate statement. The 293 million that don't jailbreak actually may want the features that you can get from jailbreaking...these folks just don't know about them. How many "common" iPhone users actually know the features and customizations possible due to jailbreaking?
I've seen claims in past jailbreak discussions on this forum that:
- *everybody*
- the vast majority
- most
Obviously, that's not the case, but equally obviously more people *know* about jailbreaking than actually go through with it. So far, the latter population is about 2.5% of IOS 6 users, assuming that no jailbreak attempts required a second try, and that every successful jailbreak has stayed jailbroken.
Admittedly, that's about double what I expected to see.