1. The Poison of Vanity Metrics
It is dangerously easy in digital marketing to generate high numbers that mean nothing. A video can garner 500,000 views on TikTok without generating a single customer inquiry. A blog post can attract 50,000 readers looking for free homework answers without producing a single software trial.
Real business intelligence filters out the noise and focuses on three core mathematical pillars: (1) Cost Per Qualified Acquisition, (2) Cash Payback Timeline, and (3) Net Margin per Customer Cohort.

