Earlier quoted context omitted.
Considering it went smoothly it doesn't remind me of Facebook's IPO at all. Twitter should be all the evidence you need of how hard it is to succeed selling advertising to a big audience. Snap might crush it, but I would give them a few earnings reports before comparing them to anyone.
Facebook's market debut showed that Facebook did an excellent job controlling and pricing the IPO. Banks complaining -> Facebook and insiders won. This debut just shows that Snapchat wasn't in the driver's seat. Major holders are still mega wealthy though.
This obsession by techies that you're leaving money on the table if your shares go up after an IPO is bizarre.