We Reinvented PHP in 2026 — But 10x Slower: The Real Cost of React Server Components

Here's a confession. Last week I spent 4 hours deploying a simple blog. Not a microservices monolith. Not a real-time trading platform. A blog . I debugged hydration mismatches, fought Edge Middleware configs, and traced why my serverless functions cold-started for 3 seconds on first load. In 2015, I'd FTP the files and be done in 30 seconds. Where did we go wrong? The Problem: We Forgot What We Were Solving Cast your mind back to 2010. PHP ruled the web. The model was brutally simple: Browser requests a page Server hits the database, stitches together HTML User sees content Then we said "page reloads are so last decade" and invented SPAs. We moved rendering to the browser, murdered SEO, turned phones into pocket heaters — but achieved buttery smooth transitions. Fast forward 16 years. Now we're being sold React Server Components . Let me show you something. PHP (2010): <?php $db = new SQLite3 ( 'products.db' ); $result = $db -> query ( 'SELECT * FROM items' ); ?> <ul> <?php while ( $r