I agree that Comma deserves much of the same scrutiny, but it’s not that weird that HN gives them more credit than Tesla. Comma is the hacker, open-source, upstart player in self driving space.
Expectation management and effort to implement in your car as well. Buying a 7k "full self driving option" that's seamlessly integrated from the factory vs having to hack into your wiring to install a glorified phone.