Honestly the METR study was the wake up call for me 🤯 I've been using ChatGPT, Claude, Gemini, Replit, Perplexity — pretty much everything. And for a long time I measured my productivity by how fast I was generating code. Wrong metric completely. The real shift happened when I stopped asking "how do I write this faster" and started asking "do I actually understand what this AI just gave me." That one question changed everything about how I use these tools. What's yours? 👇