Podcasts.

Audio keeps winning because it is flexible, intimate, and on-demand. I called it black on white on my blog on 1 April 2020: digital audio and podcasting off the charts by 2025. It landed, and it sits on my scoreboard with an 84% Prediction Accuracy Rate (PAR). Podcasts build deeper trust than most advertising ever could. Audio meets people in the car, the gym, and the commute. That ambient intimacy is why owned audio channels keep compounding while interruptive ads keep decaying. My 2030 forecast: US podcasting triples, from $8.4 billion in 2025 to over $25 billion, with video as the new engine.

US podcasting triples, from $8.4 billion in 2025 to over $25 billion by 2030. Video is the new engine: 2026 is the first year people watch podcasts more than they listen to them.

Public speakers earn about $5 billion a year worldwide in 2025. I say "about" because public speaking is a young industry: no charts, no top 100, no box office. I forecast that the number grows to $12 billion by 2030. The $5 billion is the fee pool: everything companies, conferences, and festivals pay a speaker to stand on a stage. The ladder is steep. The median keynote fee is $2,500, corporate rooms pay $4,500, and 9 in 10 speakers earn under $10,000 a talk. At the top, Tony Robbins, the world's best-paid motivational speaker, charges $300,000 to $1 million a talk, and Barack Obama starts at $400,000. Between the top and the median sits a 400x gap. No music chart has that. Richard Branson, the founder of Virgin, charges $200,000 to $500,000 and gives every dollar to his Virgin Unite foundation. I shared a speaker line-up with him on Necker Island, and I run the same model: 100% of my speaking fees fund social innovation, $45 million and counting. The analysts expect $7 billion by 2030. I expect $12 billion, which is $5 billion growing 19% a year for 5 years. Live events grow toward $2.5 trillion, hosting and podcasts add new stages, and in crazy times people pay for seers. My warning: by 2030 AI writes and voices any average keynote, so the middle of the ladder gets automated and the top gets repriced.

Yes, black on white on my blog. 1 April 2020: digital audio and podcasting off the charts by 2025. 29 March 2021: Clubhouse fades to black. Both landed. Never confuse explosive adoption of a feature with a platform shift.

Podcasting won, led by Joe Rogan, Steven Bartlett, and Alex Cooper. Clubhouse failed. Podcasting did not. Joe Rogan pulls 80 million downloads and views a month and earns $82 million a year. Steven Bartlett's Diary of a CEO reaches 50 million monthly listeners and makes $45 million, independent. Alex Cooper's Call Her Daddy averages 10 million listeners an episode and signed $125 million with SiriusXM. The top 20 podcasters made $638 million combined in 2026 (Forbes).

Media power is shifting to creators because audiences now pick the source directly, and they pick people over institutions. I see independent newsletters, podcasts, and communities outrunning legacy outlets for attention and trust: CNN primetime pulls 87,000 viewers, 1 independent podcast pulls 11 million an episode. I built my own media on this exact shift, 100% independent with zero sponsors: 1 edition of Math Man Magazine, 6.4 million views, zero agency. As AI slashes production costs, gatekeepers lose their grip and creators inherit the room.