I don’t know about Anderson but Zuckerberg is an asshole, just look at the man’s biography. Got hired for a job, stole the idea and hoped he gets enough money from it to pay the incoming lawsuit.
I still don’t get how you can do things like that and then get away just by giving a fraction of the money you made to the original inventor.
I guess copyright & patents are only there to protect those who don’t need it.