For those curious, the other guest was Alex Wilhelm, a regular financial reporter of startups and their S1s. He's pretty well-equipped to dig into them.
He said in that video that the information contained in the S-1 was worthless. If in the know journalists are trashing it then who is going to be buying this stock?
Pension fund managers.
You, your family, and your friends via their 401k mutual and index funds.
WeWork has dual class shares so it won't be included in the S&P 500 at a minimum.