[gaius]

Private companies don't have any obligation to continue showing anything. They don't have any such 'moral' obligations at all.

Consider that We The People developed a legal framework for companies to exist as the existence of companies as a thing was deemed to be a net good. But what if it isn’t any more, if companies are purely focused on profits at the expense of the legal and social environment in which they exist? Then the law can be amended.

[intertextuality]

That's why laws are amended and why regulations and the like exist.

That is parallel to a company deciding to list or not list a tv show in their catalogue.