Sustainability of the Hobby and Captive Bred Yellow Tangs

So recently there was a reef builders article that was published announcing the first captive bred yellow tangs. (You can read more here: http://ift.tt/1N3rtKW ) I always like supporting the sustainability of the hobby and would never mind paying a bit more for aquacultured frags and fish. With that said I'm don't pay too much attention to what I put in my tank and have (like most of us) killed a fair share of wild caught fish.

Well the point of this post was to get your opinions on what you people (especially people who have been in the hobby a long time unlike me) think of the future of the hobby and the sustainability of the hobby. I am just hoping to ignite a solid conversation about the hobby that so many of us love.