The investor who turned down Uber at a $5m valuation

After the recent "Tesla Autonomy Day" video https://youtu.be/Ucp0TTmvqOE (almost 4h long, but worth a watch), I do rather feel like the incumbent services are about to be in a spot of bother. I think there's a bubble in this sector, and it's going to pop.

Paywall http://archive.is/RJySp

Also in the article:

> Venture capital heavyweight Mark Cuban ...