Podcasts are like fanfiction to me- most of them are honestly not very good, nearly all of them would benefit from some professional editing, and the longer they are, generally the worse.
The only "podcast" I enjoy is the one from Coldmirror (German), where it's more like a documentary about various things (eg. Harry Potter, nostalgic Television Shows).
And then I wonder where the line between a podcast and a classical "Just Chatting" livestream is