Elongated Muskrat has very little to do with the inner works of the company now. Even in the heights of his involvement, by his own account, his input was tangential at best, like "we make expensive car now, use this money to make cheaper car" and "we call it x because x is the best name ever"

Yup. Gotta sell it as a medical miracle before you can sell it as a commercial product.

I still don’t get how it’s at all safe or practical to have what amounts to a smart watch embedded into your brain.

The surgery they want to do literally involves removing a piece of your skull. Falling and hitting your head without a piece of your skull removed is bad enough, this is going to seriously compromise the strength of people skulls. Which is especially bad when you consider it’s meant to solve problems like paralysis. I have a feeling that people who are just learning to walk again may be at a high risk of falling. Now they’re at a high risk of falling and cracking their skull open like an egg.

It’s also charged with a wireless charger, which would need to placed on the device every night when you sleep. How many people remain completely still the entire night and don’t move their heads at all?

This is a cool and valuable first step for brain augmentations that can probably help thousands of patients, but the implementation has so many glaring problems that it makes me wonder how well the actual product even functions.

Imagine living on Mars in a tiny hut that you can never leave while you slowly starve to death all while Musk is telling everyone on Earth how cool an successful his new colony is. New volunteers continue to arrive in waves while promises go unfulfilled and an endless line of corporate stooges tells you that you are lying about the conditions.

I'd encourage those people, less dumbasses on our planet.

Apparently at least the downvoters on that post, yes.