How about the current environmental l collapse or count the number of animals killed each year for food? The utilitarianism approach still depends on how you d

How about the current environmental l collapse or count the number of animals killed each year for food? The utilitarianism approach still depends on how you define utility and who you define it for. People, animals, the planet, consciousness are different things you can define it for. Another issue is the scale of time you are measuring things. It's not clear whether our approach is sustainable.