Is this really a surprise? There are physical realities, and a single company can't suddenly reinvent a century of industry experience with some Silicon Valley pixie dust and government subsidies. Tesla, like many startups, is just rediscovering what it takes to build a car and what other companies have already figured out. Bringing a new drivetrain is not enough.
I think Tesla embodies the SV mindset very well, even demonstrates it in a tangible form. They move fast and break things.
1) No buttons but shit quality touch "areas in places you have to guess" on steering wheel, is straight up dangerous, and incredibly annoying because you can't "get a feel" for anything you have to do, ie. turn lights, wipers etc.
2) No other knobs for sound, climate etc. instead touch screen. Same thing stupid, slow and dangerous.
3) No speedometer, "just look constantly to the right and down" ok now it's getting in to joke territory.
4) Shit interior.
A Renault Zoe cheap mini car is easier in day to day use because of this.