I used to find the debate between Tesla critics (most notably short sellers) and Tesla fans as somewhat interesting but mostly straightforward. Tesla critics somehow thought that Tesla inherently couldn’t make profits on its products. Tesla fans thought and explained how Tesla could. Tesla critics thought Tesla couldn’t learn the art and skill of efficient, smooth mass production. Tesla fans noted many times, this isn’t rocket science (ahem). Tesla critics thought major automakers would come out with electric vehicles superior to what Tesla offered and would thus kill the company. Tesla fans highlighted Tesla’s leadership in batteries, software, self-driving tech, design, customer communications, and overall reputation.