Assuming those numbers are all true, we still need to lump in all of the other delivery services and other verticals that Uber/Lyft are attacking. Then on top

Assuming those numbers are all true, we still need to lump in all of the other delivery services and other verticals that Uber/Lyft are attacking. Then on top of this you've computed $100 billion per year which can easily justify a $50, $100, $150 billion valuation since you'll in theory be getting that $100 billion every single year