https://www.theguardian.com/money/2022/sep/26/how-to-start-your-own-podcast

Don’t worry about the equipment … the most important thing is the idea

Everyone, they say, has a story to tell, and increasingly those stories are being told directly into the ears of podcast listeners – which, according to Ofcom, was about 25% of the adult population in the UK in 2021. If you have something to say, podcasting provides an easy, accessible and low-cost way to say it.