Channel-level unit economics, fake LTV assumptions, and the levers that restore payback. Framed for practitioners who need depth for clients without building an engine.
Method inside the answer (not the SEO promise): Unit economics · Channel economics · Customer journey
Only if ads cannot clear CAC vs honest LTV.
Same pattern Profit.co used for "OKRs for marketing" vs engineering — one problem, role-specific examples and CTAs.