You Didn't Write That Message: Why WhatsApp Treats Templates as Contracts, Not Filters
WhatsApp doesn't filter business messages after sending - it pre-approves them as templates. Why that makes templates contracts, not content rules.…
The Frictionless Trap: Why SMS Couldn't Solve Spam, and What WhatsApp Did Differently
Why SMS couldn't solve spam and what WhatsApp did differently. A deep dive into messaging platform architecture and consent design.…