> I think "modern capitalism" where the goal has obviously become: Extract as much value for as little cost as possible is an ethical quagmire when dealing with digital goods. The clear goal is for companies to keep the right to make zero-cost copies, and force consumers to rent a copy for an on-going permanent cost.

Let me offer a perhaps undesired writing suggestion. Avoid using "obviously". It tends to signal you think it is obvious, yes. We are here on a fairly decent Internet forum, and you should expect some number of people to disagree. When someone disagrees, the word "obviously" backfires: you come across as overconfident. You lost your first impression to persuade.