Hard to summarize. He created the impression of being authentic. He had an unpretentious New York accent. He was happy in and advocated for unpretentious areas, which goes against some of the stereotypes of overly social media friendly foodie stuff. He encouraged his audience to travel and understand other people.

His struggles and imperfections also evoked sympathy. He spoke about how he used to have a drug problem. His death by suicide was sad. He certainly would have had lots of interesting things to say in the last 9 years, had he been around.