That's just plainly false. It's entirely possible to implement it using employees that are human reviewers.
If that's not profitable then they should rework their business model until it is profitable.
If that's not profitable then they should rework their business model until it is profitable.
This is bad PR for sure but I don't think the system is failing that badly. The rate at which video is uploaded is truly stagerring, and that's assuming that the successes of the automation deters many bad actors.
[0] http://lmgtfy.com/?q=how+much+content+is+uploaded+to+youtube...