Agree 1 lane of pci4.0 per M.2 SSD is enough.

Give me more slots instead.

1. Until someone re do the test, we will not know.
2. yes if you do it knowingly, then redo it without talking control.
3. Yes and no, he did put it down as a win.
4. Mark is an engineer and has a good history of using scientific process. He has previously shown that it can be combined.

I know sadly that Tesla has lost a lot of respect due to Elon, especially over the last 4 years.

Engineer is in large part about balancing cost vs features. Yes the will be cases where LIDAR is better, but it comes at high cost. Think about it what is break over point the where the 0.1% edge case where LIDAR will do better, justify the cost.

If the test that Mark show to unexpected drivers I think many humans drivers will failed. Like spoting a dark stationary object in fog or heavy rain, is very difficult.