Well, see, on the other hand, you have to give props to fancy shoe manufacturing companies to enable "regular runners" to, well, exist.
Just look at the approximate number of participants in marathons between 1976 (25,000) to 2010 (507,000). Or the fact that the median time has gone down (slower) by almost 45 minutes, or that the median age is four years old, or that the percentage of finishers in U.S. marathons that are women has gone from 10% to 41% and for masters from 26% to 46% -
Link to all these claims. This increase of new, recreational runners who are now capable of running the once unattainable achievement of doing a marathon has to be attributed at least somewhat to the modern running shoe. Heck, have you seen the kind of people that can do ULTRA marathons now?
Having seen first hand the number of people who, by merely looking at their body shape would probably have no business running, can still do so thanks to some of those fancypants corrective running shoes, shows that they're not all bad. As they get better, I try very hard to wean them off those shoes.
Yeah, if you want to go fast, race flats are where its at, but if you just want to start running, a nice cushioned, supportive shoe, is really, really helpful.