He was my main podcast perhaps 6-7 years ago, when it was Neil deGrasse Tyson, Sam Harris, Sean Carroll, Steve Novella, Michael Shermer and other were his regulars.
Then he started getting the inflammatory for clicks and "grievance" people on who spread misinformation and outright lies and he wouldn't challenge them, even when it was easy.
Shortly after that it was drug talk all the time. 45m on DMT or other hallucinogens, more pot talk, etc.
Fortunately most of the people I enjoyed on the show as guests have their own Podcasts.