My guess is that it opens them up to legal liability not to: https://en.wikipedia.org/wiki/FOSTA https://en.wikipedia.org/wiki/FOSTA (I work for Google, but I

My guess is that it opens them up to legal liability not to: https://en.wikipedia.org/wiki/FOSTA https://en.wikipedia.org/wiki/FOSTA (I work for Google, but I don't have any inside information on this; it's just speculation.)