The reporter is supposed to be an expert in this field. That's why 60 minutes hired him, instead of someone else, for the job. I am sure there was no shortage of applicants who wanted this job.
Why couldn't he be more open-minded and supportive of a startup like Amazon? Instead of constantly laughing at Amazon and Jeff Bezos (like his choice of cars)
So why be a snob? As you said, no one knows what will happen. Why laugh at the little guy? You don't know what's going to happen