Your dashboard is lying. Here's the math.
Stop celebrating that $0.50 CPL
The 25-subs rule nobody follows
Gmail accidentally proved everyone wrong about inbox placement
And It's Killing Your Newsletter
Why your core sending group matters
It protects against the wrong problem, and it costs you people who already said yes
A hard lesson from inside a major newsroom
The real win is paying more for readers who actually do something
What $50K for 100K signups really bought
