Wait, he did that without any gadgets at all? Tbh, I can't even manage my grill without a digital thermometer and a timer. The idea of just watching coals for hours, no probes, no fans, nothing, blows my mind. That's like some old-school magic right there. Honestly, it makes you see how much we lean on tech for simple tasks. Ngl, I'd probably burn everything if I tried that.