One thing this guide gets right is treating developer marketing as a distribution problem rather than a simple audience-size problem. Subscriber count is an easy metric to compare, but intent, trust, and editorial quality are what ultimately determine ROI. I also appreciate the emphasis on media kits, sponsorship policies, and saying "no" to publications that don't fit. A curated, evidence-based list like this is far more valuable than another ranking based solely on traffic or follower counts.