Sure, and by that reasoning we can scrap laws that protect privileged medical information, laws that protect copyrighted works and other IP, laws that prohibit revenge porn and child porn etc. The video depicts the murders of identifiable people who did not give their consent to be killed, to be filmed while being killed, or to have that film be disseminated all over the world. If you wish to disregard that, then be consistent and call for an end to every other law that restricts speech that infringes on other people's rights.