That's also a helpful way to look at it, yes. I would say that given Mr. Newmark's personal statements, "Craigslist doesn't care about profit" is an acceptable

That's also a helpful way to look at it, yes. I would say that given Mr. Newmark's personal statements, "Craigslist doesn't care about profit" is an acceptable oversimplification, and is how a competitor should probably view the situation for purposes of trying to profitably compete with Craigslist.