Sure, "we broke it so we should try to help maintain it" is entirely an ethical question and not a scientific one.
Are you satisfied now? Can we go back to talking about the problem instead of arguing about the definition of "natural"?
...but wait, you're the one that introduced the word "natural" to this conversation, using it as a reason to do nothing. That's ridiculous. If everything is natural, then your argument would say we should never do anything ever.
You can't have it both ways. If you want to use such a wide-reaching definition of natural, then you can't also use "natural" as a motivation to not intervene.
Are you satisfied now? Can we go back to talking about the problem instead of arguing about the definition of "natural"?
...but wait, you're the one that introduced the word "natural" to this conversation, using it as a reason to do nothing. That's ridiculous. If everything is natural, then your argument would say we should never do anything ever.
You can't have it both ways. If you want to use such a wide-reaching definition of natural, then you can't also use "natural" as a motivation to not intervene.