Charles Blain

Charles Blain

13
Apr

Judgment Atrophies When You Accept AI

Every time AI hands you an answer, you make a choice about your own capability. You probably don't
2 min read
12
Apr

Why AI Washing Survives Vendor Demos

AI washing filter for marketing practitioners
4 min read
12
Apr

Why AI Skills Lists Skip Experience

Senior practitioners aren't behind on AI. They're the only people who can occupy the positions that matter.
4 min read
12
Apr

SEO Conversion Fails at Keywords

Keyword intent mismatch is the structural cause of SEO conversion failure. Not CTAs, forms, or landing page copy. Content type mix is the diagnostic signal that CRO audits miss.
4 min read
12
Apr

Why Platforms Always Win at Attribution

Platform conversion discrepancy is structural, not a tracking error. Each platform's default attribution window is calibrated to maximize its own credit, not to measure objectively.
4 min read
11
Apr

Meta Attribution Change Broke Your Baseline

Meta removed 7-day and 28-day view-through attribution windows from its Ads Insights API on January 12, 2026. Any cross-platform baseline comparison crossing that date needs recalibration to 1-day view data only.
4 min read
11
Apr

The Ads-to-GA4 Gap's Hidden Bidding Cost

The ads-to-GA4 gap degrades Smart Bidding performance — every unmeasured click is a missing conversion signal.
3 min read
10
Apr

Why GA4 Data Always Lies

* GA4 data accuracy degrades across four compounding layers: browser blocking, consent gaps, thresholding, and sampling * Each layer multiplies the previous
4 min read