There is a very clear line you can see in their cars between the stuff that had the founders Eberhard and Tarpenning working on it, and the stuff that Musk as had a hand in. The original Roadster, and the S/Y/3/X range are all based on the original design and engineering team. Then you see the Musk lineup, Cybertruck, Semi, Cybertaxi, "Flying"-Roaster.

The desperation is starting to become very apparent, just waiting for the final merge between Tesla and Space X and to have the entire company renamed X.