An excellent article and there is an opinion that EOS includes a mechanism for freezing and fixing broken or frozen applications. For example, if the DAO were implemented on EOS, it could be frozen, patched and updated without disturbing other EOS applications. Furthermore, DPOS consensus mechanism for EOS has no capacity for reproduction of the set of competing chains during hardforkov. This is evidenced by 18 successful hordfork tested by the network Steem, which also works on the technology Graphene. Thank you @whatsup