Earlier quoted context omitted.
Thats because Amazon was only unprofitable due to Capex and R&D. Their operating margin is fantastic, it was this promise that enticed investors! WeWork on the other hand is very ugly.
This is what seems to not be understood by a lot of investors and people commenting on investments. Amazon could have turned a profit years earlier if they wanted to. Instead it made more sense to continue spending all of their money on expansion and R&D. It's the same with Tesla. They are selling a shit ton of cars at good markup. If they wanted a profit, they could have one. They just don't want one right now.
TESLA:
https://www.marketwatch.com/investing/stock/tsla/financials/...
Amazon:
https://www.marketwatch.com/investing/stock/amzn/financials/...