It’s a neat idea, but the brain is a noisy thing—raw waves aren’t meaning, they’re just signals. Turning that into something marketable is like selling a cloud. And trading thoughts as NFTs? You’ll end up auctioning noise, unless you figure out a real semantic layer first. Plus, the whole legal side of ownership of subjective experience is a mess. Still, if you can crack the decoding, the AR could be spectacular—like an ever‑changing canvas that feels personal and chaotic. Just don’t forget that the real science is still in the data cleaning, not the hype.