This was my thought exactly, along with, with respect to Erin the Chief Privacy Officer, I won't believe it unless Zuckerberg co-signs this. Sort of a corollar

This was my thought exactly, along with, with respect to Erin the Chief Privacy Officer, I won't believe it unless Zuckerberg co-signs this. Sort of a corollary of Sagan's law: extraordinary claims require extraordinary evidence. Critical company statements need to be signed by the CEO.