The problem with that is people who spend a lot of money on cars want luxury, performance or both. Expensive Tesla's offer neither luxury nor performance. The 3 second 0-60 times on airport runways was a ruse - you only get to do that a few times before the car starts failing and overheating. You can't take them to the track- too heavy and they degrade on a road race after a few minutes.
Then there's poor QC and styling issues.
You make it sound so bleak and gloomy.
Whatever happened to Tesla’s higher end models?
https://cleantechnica.com/2018/10/20/tesla-model-s-still-1-large-luxury-car-in-usa-by-far/
And then there will be the new Roadster:
https://www.tesla.com/roadster