What Questions Have Landed the Most Impact?

i like to ask about major inflection points that people remember, these pivotal events that created momentum or put some other things in motion. Those pivotal moments are where i gleaned the most insight. There's a lot of luck and timing involved that were these pivotal moments. In 20 13, facebook was trying to show they could push reach of articles so they could eventually sell adds against that. And watbot what happened to be starting at the same time, so we would pay something like 500 bucks, and it would go like half a million news feeds just for a small amount of time. So this is when buz feed was really blowing up. This is when upworthy came out of nowhere