> Satisfying someone's needs doesn't justify anything. Not all needs are meant to be satisfied - especially if they conflict with the needs of others, whether directly or by generating externalities.
What cases are you talking about? If a consumer pays for something, they want it. What is the evil of supplying a consumer with what they want? If they don't want it they don't have to buy it. If they don't like it they don't have to use it. Ultimately, the decision is up to the consumer for what is the for them.
What cases are you talking about? If a consumer pays for something, they want it. What is the evil of supplying a consumer with what they want? If they don't want it they don't have to buy it. If they don't like it they don't have to use it. Ultimately, the decision is up to the consumer for what is the for them.