I don't know much about this tech, and haven't read the article yet, but I was thinking yesterday about how when relying on external "crutches" to achieve something, our body stops mobilising the internal resources needed for that same function, and increasingly become dependent on the crutch. Kind of "use it or lose it"

I can see the case for people who have already lost the use of their limbs, but for the rest, I'm worried it could be detrimental for example to their hand-eye coordination, and what the unintended consequences would be.

I'll vote "NO" for now, but might change my mind after I read more on the topic.