All week I've been saying the same thing from different angles. Your ads aren't broken. CAC volatility is a signal. The answer is upstream.
Here's something you can do this week to see if that's true for your business.
Pull your retention cohort data for the last 90 days.
Compare two groups.
Group one: customers acquired during your lowest-spend periods.
Group two: customers acquired during your highest-spend periods.
Look at what happened at 30 days. At 60 days. Are the high-spend customers coming back at the same rate? Buying again? Sticking around?
If customer quality holds as spend increases ... your system is clean. Keep scaling.
If customer quality drops as spend increases ... you have an upstream problem. You're pulling in different people at higher spend. People who aren't aligned with your product, your message, or your promise.
That's not an ad problem. That's a signal telling you exactly where to look.
Go back to the ceilings from a couple days ago. Check your fit. Check your messaging. Check your offer.
The ad account is where the business confesses. But the fix is never inside the confession.
Stop treating the ad account like a P&L. Start treating it like a diagnostic tool.
Read the signals. Fix the system. Then scale.
See you tomorrow,
Jeremiah
P.S. If you ran that test and the numbers surprised you, hit reply and tell me what you found. And if you need help reading what the data is telling you ... that's exactly the kind of thing I help brands work through.
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