People who care about the moral aspect already don't eat meat People who only care about the ecological aspect don't care about killing more animals Also, how

People who care about the moral aspect already don't eat meat People who only care about the ecological aspect don't care about killing more animals Also, how do you even quantify that ? Is killing 30 cage raised chicken better or worse than killing a single grass fed free range cow ? Are all lives worth the same ? If so bug based food would be extremely problematic