

Just as normal sunglasse don’t fool facial recognition systems, modern gait recognition systems can’t be defeated by “just altering how you walk”. You can read more about it on The Hitchhikers Guide to Online Anonymity. There is this research paper.
They link a specific device which can fool some systems, but a bit easier (although more inefficient) is just wearing very loose clothes that cover the movement of your muscles.

Why do NFTs make then inherently bad? AFAIK they are not trying to pivot into selling monkey pictures but rather selling prepaid phone cards to cover server costs for large communities. Why is this bad?