The difference for me is that Harris and Ferris don't make as much room for the interviewee, will often talk more than their guests, and their shows in-general

The difference for me is that Harris and Ferris don't make as much room for the interviewee, will often talk more than their guests, and their shows in-general focus more on their own guru egos and view points. Rogan doesn't self-promote on his podcast, and he creates space for his guests to go deep on their specialties.