The latter two have a greater variety of people to talk to, about all sorts of projects in the industry. One of them had a pretty good interview about SQLite, which was an interesting listen - hearing a bit more about how the project came to be and how it was developed.
You're right, all are good. But in my case Changelog is not only occasional. I think I might be listening to most of the episodes of all series/podcasts they do and every episode of "Ship It!" Is the must for me now!
To me the hosts seem pleasant and the topics relevant, it might not be the most detailed podcast out there, but it sure is a comfy one to listen to.
Also, occasionally The Changelog Podcast is nice to listen to: https://changelog.com/podcast
And the CoRecursive Podcast as well: https://corecursive.com/
The latter two have a greater variety of people to talk to, about all sorts of projects in the industry. One of them had a pretty good interview about SQLite, which was an interesting listen - hearing a bit more about how the project came to be and how it was developed.