Nice ideal statement
The problem is that there is no "company" that has a will or ability to think or act on it's interests - the "company" is literally a virtual creation.
What DOES exist are a collection of people in executive positions. Some of them may take a long view and see that what is good for the company and stakeholders is good for them, and act on those ideas. But, sadly, what usually seems to happen is that the system actively filters into executive positions sociopathic individuals who will happily game the system for whatever advantage they can gain, and they're usually smart enough to not do it in the easier-to-catch direct bribery/kickback schemes. But, if they think they won't get caught, many will do so.
>>I bet you Facebook doesn't want any of the latter.
Again, there is no "Facebook" who doesn't want the latter. There is Zuckerberg, with primary controlling interest, who wants what he wants, and the board and a bunch of executives. And he can exert some level of control, including the threat to summarily fire them upon his displeasure. That will not prevent any of them bending the organization to their own benefit if they think they can get away with it, and nothing says in advance that they won't try something corrupt if they think they can get away with it (& nothing says they're right or wrong about thinking they can get away with it either).