Bitchute is just a generic video hosting platform which doesn't censor material as much some of the others.  Youtube, Facebook, etc don't allow material which could cause 'vaccine hesitance'.  For instance, you cannot report that a family member died following injection.  The validity or accuracy of the material in the vid is not a factor.

Many people, and especially people who have something to say which is unpopular with the current power structure, use multiple of these smaller hosting services.  Roll around n the floor laughing all you like, but the joke is kind of on you if you cannot get the concept here.