I see the promise, but I've got too many real life examples of security issues to draw on to trust it would even keep working very long — let alone working appropriately and under my control — to allow one to control my body, which an implant would necessarily need to do.
And that's even with 100% of the biological compatibility issues being solved (I'm told those take several years to show up in all the other research examples from everyone else) and assuming that there was no trust deficit with Musk's companies selling products on the promise of what they aspire to do "this year" and don't/them having misleading demos — this is a fundamental issue of digital security being hard.
If an accident like Christopher Reeve's were to happen, I'd wait for something that repaired or regenerated tissue over a chip.
No.
Not abstractions.
I have experience of software, I know how bad the entire industry is.
https://xkcd.com/2030/ applies to everything.
Even without malice, my degree used as case studies the failures of the Therac-25 and the digitalisation of the 1992 failure of the London Ambulance Service computerised dispatch system.
Hospitals and devices do get attacked. Bitcoin ransomware does affect hospitals. These are not abstractions, they are things that actually happen: https://en.wikipedia.org/wiki/Medical_device_hijack
I wasn't being "abstract" when I said the frequency with which attacks are attempted can be measured in Herz, that's an actual anecdote from someone I knew a decade ago.
It's all hypothetical anyway, what's your deal? Are you saying the totally hypothetical life changing cure is something to be impressed by so much, that the real suffering caused by those pursuing it is to be ignored? Ignoring the real suffering for some hypothetical deus ex machina is very cowardly, and if my hypothetical sacrifice reminded you of that, that's fine.
"If Elon Musk gave a shit about anything than profit, and knew his ass from his elbow, and this tech was feasible, and you were paralyzed, would you do it?"
He doesn't, he doesn't, it may not be, and I'm not, so the question is moot. But it's very scientific to ask, and a great way to navigate such society impacting questions, thanks!