Subscriber Growth and Churn Reality

CJ and Kyle compare subscriber growth, net adds, and why larger lists require more new subs to offset churn.

Play episode from 23:47

chevron_right

Transcript

chevron_right

Transcript

Episode notes

Mostly Growth on YouTube: https://www.youtube.com/@MostlyGrowth

Mostly Growth on Apple: https://podcasts.apple.com/us/podcast/mostly-growth/id1842238102

Mostly Growth on Spotify: https://open.spotify.com/show/3KDtaLaXx1obFp5PUhZ6V3

In this year-end episode of Mostly Growth, CJ Gustafson, Kyle Poyar, and Ben Hillman reflect on what it actually takes to build a modern media business around newsletters and podcasts. They unpack CJ’s first year going full-time, comparing creative intuition versus metric-driven operating styles, and discuss what content truly drives growth. The conversation also covers distribution dynamics, the emotional reality of unsubscribes and burnout, and closes with a candid look at monetization, team building, and the tradeoffs between simplicity and scale.

—

SPONSORS:

Pulley is the cap table management platform built for CFOs and finance leaders who need reliable, audit-ready data and intuitive workflows, without the hidden fees or unreliable support. Switch in as little as 5 days and get 25% off your first year: https://pulley.com/mostlymetrics

Metronome is real-time billing built for modern software companies. Metronome turns raw usage events into accurate invoices, gives customers bills they actually understand, and keeps finance, product, and engineering perfectly in sync. That’s why category-defining companies like OpenAI and Anthropic trust Metronome to power usage-based pricing and enterprise contracts at scale. Focus on your product — not your billing. Learn more and get started at https://www.metronome.com

—

LINKS:

Mostly Metrics: https://www.mostlymetrics.com

CJ on LinkedIn: https://www.linkedin.com/in/cj-gustafson-13140948/

Growth Unhinged: https://www.growthunhinged.com/

Kyle on LinkedIn: https://www.linkedin.com/in/kyle-poyar/

Slacker Stuff: https://www.slackerstuff.com/

Ben on LinkedIn: https://www.linkedin.com/in/slackerstuff/

https://www.growthunhinged.com/p/deep-research-for-gtm

https://www.growthunhinged.com/p/2025-state-of-b2b-gtm-report

https://www.mostlymetrics.com/p/presenting-the-state-of-the-agentic-financial-stack

https://www.mostlymetrics.com/p/the-great-ai-arr-illusion