People use single-use unrecycleable plastic, unhealthy food and capsule coffee machines, all are unnessesary, net negative to society but enable lazyness and are a great business.
Unnecessary maybe, but those things undoubtedly offer value.
Slaves offer value too, what conclusion should I draw from this?
What should you conclude about the fact all serial killers in recent memory used soap at some point in your life?
That's the point, that's why I don't go around commenting "he used soap too!", but somehow "But they offer value!" is a valid contribution to debate? Not just valid, but prevalent throughout HN?
The fact that destroying the planet and ruining people's lives is "good business" is a major part of the problem.