When will people learn that companies will almost always sell stuff as long as it’s legal and profitable. They have no morals. If we declined into a dictatorship they would sell equipment for total surveillance and oppression. If we don’t make it illegal to pollute they will pollute if they think it makes money.
Nature knows no morals, so I guess acting without morals is a more natural state, thus provides fewer constraints.
Morals and ethics are purely human constructs, thus to follow your conscience is to be more human and less inhumane. That makes me feel good. Maybe we need a pill to improve one’s ability to hear their conscience.