Uber and Lyft leave their drivers by the side of the road. Again. https://t.co/UMEnUb8TjS via @bopinion

— Rideshare Drivers Los Angeles (@RideshareDrive1) April 12, 2019

A terrible company that will never make money, makes the world a worse place, and will nevertheless make the worst people in San Francisco rich https://t.co/EkLyUuuNyG

— Dan O'Sullivan (@Bro_Pair) April 11, 2019

People are still going to invest in them. And then when they collapse, it's going to be big enough to send shock waves through our whole economy, isn't it? https://t.co/dg7cNawD25

— Angie Schmitt (@schmangee) April 12, 2019

Uber began as an on-demand black car service for wealthy clients, riding the wave of mobile-technology innovation 

Uber, Losing $1.8 Billion a Year, Reveals I.P.O. Filing https://t.co/c3P5CljgtE

— Miss Okal (@JuneOkal) April 12, 2019

Thanks, Uber investors, for losing $1.8 bn per year subsidizing our rides. A small but appreciated income inequality corrective. https://t.co/vsXyDsBWVG

— Joel Waldfogel (@JWaldfogel) April 12, 2019

Uber seems to have realized its only path forward is cannibalizing existing public transit services - metro buses, school buses, etc. Which isn’t good for anyone except a small handful of investors. https://t.co/O5r4Q69HHL

— Robert Cruickshank (@cruickshank) April 12, 2019

Uber is dependent on just 5 cities for 25% of its total bookings: Los Angeles, New York, San Francisco, London and São Paulo. https://t.co/hLNBQbcqK0

— Gabriel Elizondo (@elizondogabriel) April 11, 2019

Lyft stock plunges as investors get a first look into Uber's finances https://t.co/PPoy7VIqr5

— NY Taxi Workers (@NYTWA) April 12, 2019

Uber is a huge and sprawling company, and it's a complex beast for investors to understand

S-1 length:
Uber 285 pages plus 83 pages of financials
Lyft 220 + 44 pages
Facebook 150 + 29 https://t.co/T1hmYtiCc4

— Shira Ovide (@ShiraOvide) April 11, 2019