> The better question is why would someone buy a computer that is so user-hostile it requires "activation"?
It's user hostile but owner friendly.
> Imagine buying a car that requires activation from the manufacturer, and they could permanently disable it at any time if someone stole it.
I would absolutely buy that car. If you want it now, you can purchase OnStar [0] which proves that enough people want it. "Once law enforcement confirms your vehicle has been stolen, our Advisors use GPS to help authorities find your vehicle. But that’s just the beginning. When it’s safe, we’ll work with authorities to remotely slow it down.* And with Remote Ignition Block™,* we can also remotely prevent a thief from restarting your vehicle."
Tech geeks tend to assume everybody wants to live in anarchy. I absolutely think every car should have a remote slower to eliminate the risk of most car chases.
[0]: https://www.onstar.com/services/stolen-vehicle-assistance