I quite appreciate Rogan. He is one of the better interviewers out there, and quite unique. He interviews all types of people, having a wide range of views. By the way, if one has actually followed him closely over the years, you realize he is more left than right, according to the standard (totally inadequate) view. He has recently been demonized for being "right wing", whatever that means. I just think he is curious and not restricted by standard dogma. Perhaps because of his willingness to interview people from all hyper-spatial locations in the universe of thought, he has been subject to attacks. Also, he is one of the most widely followed folks, dwarfing as I understand it, the conventional main stream media.
Bob Gymlan seems to have gone off into his own little nook in the hyper-spatial universe of thought. He has done some stellar work and well grounded research in the past, but I can follow neither him nor Rogan into this little niche. Opinions will differ.