There have been a few people I've listened to who I'm indifferent to but have found really interesting, Denise Welch was one of those. I could have listened to her for longer actually. Which I hadn't been expecting beforehand.I listened to the Denise welch episode as I'm a big 1975 fan and found it really interesting and have listened to a few more episodes since.
For Rob and Josh being comedians and Rob particularly being a bit of a "lad" in some respects, I really like how they sound genuinely interested in their guests and their stories, and don't shy away from talking about the difficulties of certain birthing stories either.