The implication here is that HBO owes everyone something (the content). ⦠Just because something is produced does not mean it automatically grants everyone the right to said thing.
Well, I don't think that they owe anyone anything. It would be immoral to compel an author to create a work, or distribute or perform a work. If HBO decided to cancel the series, we should not force them to resume it. (We can ask, we can put forth arguments that might convince them to reconsider, but we can't force them)
But that's not the situation here. Here, HBO has created and performed the work of their own volition. No one could rightly force them to put it on the Internet as a freely downloadable file. But if some third party did that without HBO's involvement, then it would be wrong for HBO to take action to prevent this. At least, insofar as we care about morality here, as opposed to utility, which is a lot better suited to this issue, I think.
And yes, if a creative work is created, everyone does have rights to it. This is an inherent part of free speech: the right to repeat verbatim what someone else has already said. Now, again, there is no right to force someone to create a work or to share it with you in some fashion. So if the work is kept secret, your right is moot; you don't have knowledge of the work or access to it. But once the author willingly grants you a look, you have the right to share it with anyone else, and you can see how it snowballs from there.
We put legal constraints on this for utilitarian -- not moral -- reasons. But they're artificial and ultimately optional. There is no right of an author to force none else to grant and respect copyrights. If we do so, it's because it suits us, and only to the extent that it suits us. (At least assuming the laws are not corrupt) In the absence of these laws, one may do as he pleases.
That's why there is a law that summons copyrights into being, and a law that dismisses them back again, but no law that grants rights in uncopyrighted works to the public, because there is no need for such a law; that is what happens automatically.