knowing that's how you feel, why would I (or anyone) use anything you make?
It's easy to condemn people for being realistic about their reaction to such a sum of money. Perhaps your scruples would prevent you from taking a massive payment to leave behind something you've created, but I think it's more likely you're trying to take a moral high ground that's not grounded in reality.
Do you still feel the same way?
Human nature is weird in a way, we feel better about someone telling us they will note sell a service, even if untrue, than someone coming out and being honest about it.