On cross examination, Meta attorney Kevin Huff pushes back on Hemphill’s argument that temporary changes in user behavior around an outage should not get much weight, in part because businesses don’t make decisions based on such a blip. He shows an excerpt of Instagram chief Adam Mosseri’s testimony, where he said Meta observed an increase in time spent on its platforms during a 2013 YouTube outage, and as a result invested in building out video products like Facebook Live, at one point investing a billion dollars a year on content.