Last week at the SharePoint Fest conference, Jason and John made the mistake of inviting me on to their Business Intelligence-focused podcast BIFocal. You can listen and subscribe on their website https://bifocal.show.
We had a wide-ranging discussion, mostly because I ignored Jason's questions and asked a few of my own. John & Jason were very gracious in answering them, no doubt because they understand that developers don't really know how to do BI. ;)
BIFocal is one of my must-listen-to podcasts. I strongly encourage you to listen as well.