You take offense at that?
It is a general comment and it is for the most part true. This hobby serves no real other purpose than ourselvees. We have living animlas confined to a tiny fraction of the space that they are meant to be in....no different than a lion in a cage. All for what? Pretty much decoration.
You breed fish? Commendable, but still we are dealing with living animals, although an approach like that will help the wild reefs.