Then they should have not used an iPod.

Gotta love a respectful wedgie

It is exactly so that everyone does not know what "better" and "improvement" means. Someone who is of a more libertarian persuasion because they got lucky with Bitcoin might see talk about improvements and betterment that entails it being impossible to own a private recreational nuke as being inconsistent. Betterment in your case can mean that a small business owner has his property forcibly converted into communally operated MoP. Those that enforce change in their interest might see their concept of humanity warped beyond recognition in a most certainly traumatic process of historical necessity. It's kind of like saying the immune system is a good thing, for the viruses it's not and autoimmune reactions are a huge complication to the lives of organisms with immune systems.

With good and bad any further explication stops. Something is good. Okay. Why is it good? Because it is good. It nearly always plays out circularly like this, except if there is a scientific process of criticism that spawns from this line of questioning. The latter almost never occurs. All of morality, and much of ethics is circular.