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The Neuron: $1.80 Cheap Subs to Acquisition Target

The Story

When The Neuron came to Nathan in September 2023, it had 150,000 subscribers but its sponsor program was struggling (Source 1).

“The agency they’d previously worked with had prioritized low cost-per-acquisition (CPA), acquiring subscribers for as little as $1.80 each” (Source 1).

“Those cheap subscribers weren’t engaging enough, and sponsors, seeing lowered click-through rates, lowered or pulled their budgets. The newsletter was trapped in a cycle of diminishing returns — cheap subscribers leading to poor sponsor performance leading to declining revenue” (Source 1).

Nathan’s framing of the trap: “We put the money where the best ratio of quality-to-cost exists. There are no free lunches. Can you introduce shitty quality subscribers and still sell those people to advertisers and make a lot of money upfront? Yes. But when you get to a part where you’re declining, it becomes really hard to get out of that hole” (Source 1).

His team replaced the lowest-CPL metric with a measurement system combining cost-per-lead, open rate, and click-through rate per ad and per segment (Source 1).

“Within two months, The Neuron’s click-through rates had doubled. Sponsors stopped churning and started increasing their budgets” (Source 1).

“Over the course of 17 months, Nathan helped scale the newsletter from 150,000 to 500,000 subscribers, but more importantly, his work brought it out of a risky moment, helping turn it into a profitable acquisition target” (Source 1).

In January 2025 The Neuron was acquired by TechnologyAdvice (Source 1).

Lesson for Creators

Cheap subscribers are an expense disguised as growth. They drag click-through rates, sponsors notice, budgets shrink, and you can’t out-grow the dilution. The repair work isn’t a quick fix — it’s instrumenting better measurement (CPL + open + CTR per cohort), then rebuilding ad spend around the segments that actually engage. The Neuron’s recovery worked because Nathan replaced a single misleading metric with a composite one. If you measure what’s easy to count instead of what’s actually working, you create the same trap, just with different units.

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