Good point in the niche aspect. I was all geared up to do a sport combined music podcast some years ago. We had a now well known radio presenter lined up and it was co hosted with a member from a well known band. We produced a pilot, interviewing an even better known 80s musician (let’s just say, it needed refining) but the presenter then started to get more national radio work and one of my colleagues hosts became seriously unwell. So it never got off the ground.

it was all very interesting and exciting though. 😀