And even if that isn't the case right at this moment, they have to be prepared for rights-holders to fuck with them and they have to be prepared to cut producti

And even if that isn't the case right at this moment, they have to be prepared for rights-holders to fuck with them and they have to be prepared to cut production costs (or for a rival to spend big on production in a way they don't think they can match). So regardless of the state of their content library it's necessary future-proofing.