> Did anyone ever really buy the "making the world a better place" kool aid?
I don't know if many people buy it anymore, but many certainly did back in 2009-2012. Tech giants were patting themselves on the back for fostering revolutions and helping spread "democracy." The media called Arab Spring a "Twitter Revolution." Making world a better place was in vogue. SV was not making social platforms for goldfish, it was writing a new chapter in human history.
It took years for the world to see how empty those promises were, and I am not sure if everyone has gotten the memo yet.