@andthisismrspeacock Important caveat here is that Facebook still very much is Zuckerbergs baby - he's still got controlling interest in the company, meaning basically that _he's_ the only fiduciary to whom the board actually answers.
I'm not saying that this is better or worse, to be clear, but Facebook isn't solely driven by "impersonal market forces" but by the interests and whims of A Specific Guy.