The "editorializing" may possibly be applied i think (not a lawyer) when the platform's manipulation of what a user sees is based on content. And the Youtube's

The "editorializing" may possibly be applied i think (not a lawyer) when the platform's manipulation of what a user sees is based on content. And the Youtube's banning of specific Covid and election content may be such an "editorializing", and thus Youtube may not have Section 230 protection at least in those cases.