I believe I have asked this (or a similar) question before, and gotten the same answer (nothing). SuperHacker is not official representative of memo right?
I suppose even if it is "for freedom" or whatever now, it'd likely be subject to hostile takeover later if site gets big (all power corrupts). So maybe an answer is not that important.
I have worked in a small company where the guy who started the company and put all his money into it and so on, eventually was kicked out, whether you call it "hostile takeover" or not
If memo really took off, I'd expect the current leadership to be totally overwhelmed. When overwhelmed, you can fail or seek outside help. The outside help could eventually take over.
If they don't seek help, they would be totally overwhelmed by outside pressure. For example a country/extremist group threatens to kill leadership if certain posts are not removed.
This is the "we don't negotiate with terrorists" problem. If you open that door once, someone will repeat the procedure, and the question is where does it end.