I believe this was raised via an inference during the Zuckerberg testimony[1]. That is, since he stated with significance that there would always be a free ver

I believe this was raised via an inference during the Zuckerberg testimony[1]. That is, since he stated with significance that there would always be a free version of facebook it suggests that there is at least a non-free version on his "whiteboard". [1] https://www.cnbc.com/2018/04/10/mark-zuckerberg-there-will-always-be-a-version-of-facebook-that-is-free.html https://www.cnbc.com/2018/04/10/mark-zuckerberg-there-will-a...