I mean yeah, getting your work published just means that you can sue if someone steals it (often the case with those university presidents that they plagiarized work from undergrads or those who otherwise couldn't fight back). But if publishers stop making money off academic texts, then they won't be inclined to fight those battles. Then again, a lot of the money comes from university library subscriptions to entire catalogues of texts including books and articles, so either something you want to access is already in your ecosystem or it isn't.