He was a master of inscrutable active listening such that it was very difficult to know if he thought his guests were spouting nonsense or revealing great truths. Guessing his take on people/ideas made the show more interesting. Less so with the callers–but he let most people be heard, something no longer fashionable.
On Saturday evenings, most stations who air the modern C2C also play “Art Bell, Somewhere in Time,” replaying shows from the 90s. These provide a peek into how people thought the world would turn out, but also how it’s changed.
Agreed, though I think there are far more unexplained/anomalous things in this world than most folks care to admit. Your last sentence reflects the general state of affairs today–rabbit holes pepper the landscape for people of all levels of education and belief systems.