But why you're posting it under Show HN?
Because it's a cool hack, it's new and he is showing it to people on HN.
https://x.com/elonmusk/status/1953509998233104649
Anyone know why he said that?
This hasn't been virtualized?
For every software change on each module, they have to go to a supplier to ask because of IP rights.
That is why Ford is/was trying to build a new generation of modules with in-house software which they never wrote before.
Also pertinent: "Why Ford decided to merge its next-gen architecture with its current platform" https://archive.ph/CR2Pv
Say what? Give me a clunky manual interface with buttons and knobs any time over an electronic interface for which I have to look away from the road.