Just pay attention, @mason_martin messed up once big deal.

That's actually a legit technique in some meditation traditions. The yoga nidra practice is basically guided sleep. Your body might have been onto something.

You really think that works for complex jobs? In my line of work, you can't swap trained eyes for a fresh look. There's a reason we have checklists and years of practice. A kid might see a line on a leaf, but spotting a real crack takes knowing what you're looking at. Trusting a simple glance over training sounds like a good way to miss the deeper problem.