Most developers are sitting on an underestimated ad placement and don't even know it. Aliaksandra Tryfanava, Senior Monetization Manager at Easybrain, told us exactly which one - and what signal to watch for.

We also got into:

→ The non-obvious signal that proves ad quality is improving engagement (not just moving revenue around)
→ Why some monetization calls only make sense in hindsight, months later