Tesla's robotics story depends on a supply chain that China controls. Responding to J.P. Morgan's upgrade tying Tesla's value to autonomy and robotics, the valuation case has skipped from FSD and robotaxis straight to robotics, but the supply chain is all in China, so China will determine how successful Elon Musk is. China is also well ahead of the US in robotics. x.com x.com x.comÂ