I have been a Zero Hedge reader/skimmer for several years and I haven't seen what I would regard as offensive material as outlined by you. It is mainly a finance/economics/world & US politics news & opinion outlet.
They have been critical of Facebook policies on several occasions. Does that entitle a global organ to decide if people can view or share ZH articles? I put it to you it doesn't. I put it to you that constitutes a gross infringement of principles we should all share and a misuse of too much power.