You sound like an Earth-Firster.
Why are unnatural things wrong?
All unnatural things are not wrong, but all unnatural human acts are because we are meant to behave in certain ways and not in others.
That is the basis of natural law theory. You are free to disagree with it, I suppose, though I would wonder what you substitute into its place.
Earth-Firsters mistakenly twist this to make unnatural things (i.e. human inventions) wrong. There is nothing inherently wrong in any human invention. They are just inanimate objects and procedures. Its the uses they are put to by humans which create good and evil, right and wrong.
Right and wrong are determined by human acts, not human objects.
More precisely, the fallacy lies in an incorrect definition of "unnatural". As Heinlein (IIRC) put it, Hoover Dam is every bit as "natural" as a beaver dam.