> the telemetry shows the FSD was on and driver held the accelerator down the whole time and the car did 70+ mph into the home

We don't know what the telemetry shows. Tesla tweeted something. The driver says something else. That's insufficient data with which to conclude anything with confidence.

That is the current public information if it is true is only the driver at fault?

What are the alternatives? FSD on and no driver input? FSD off and driver rammed house without assistance?

This is mostly a thought experiment for me provoked by the incident after being impressed to buy one.

Tesla obviously wants to blame driver to absolve themselves while it’s obvious to me driving with FSD is not the same as driving normally when it comes to reacting to unusual circumstances and a certain amount of responsibility is given to the FSD.

Based discussion with the younger owners of FSD it’s obvious driving around manually will be like driving stick shift soon or writing in cursive, an atrophied skill that the younger generation will have no use for.