I don’t think it’s the arrogance of youth. It’s just that this generation and honestly a big cohort of millennials are not used to gleaning information from people. A stunning number of people have been raised/educated solely by the internet. That’s the source for knowledge, not other people.

> A stunning number of people have been raised/educated solely by the internet. That’s the source for knowledge, not other people.

On the internet you can learn from and sometimes interact with the best of the best, so the barrier of entry for what constitutes an "expert" is rised much higher.