"Laws against collection are misplaced frustrations" - what published reputable data do you have to support this? How about healthy regulation - seeking to maintain diverse species populations at half their carrying capacity / maximum sustainable yield? I've spoken with dozens of marine biologists on this issue - we need to find more intentional balance in how we extract.
I am going to try to be as diplomatic as possible while expressing not just a difference of opinion but a difference in outlook and ultimate world view. Frankly this is not the best format for expressing these differences but it is an important topic that more people in the hobby should engage in.
I got my first job working at an LFS while I was in college studying biology. I was initially planning on going into Medicine but I loved aquariums and loved working at the LFS. One day my boss made a comment about the large pachyseris colony in the shop display. "These corals are so easy to grow here but they are almost all gone from the reefs in SriLanka I used to dive on" I immediately felt an urge to stop focusing on med school and work to focus on animal conservation and ecology. I wanted my children to enjoy the same animals I did.
My experience getting a degree in ecology and conservation turned me off to the modern environmental movement more than any other experience possibly could.
In short I learned that professors with PHDs lived in a bubble world of credentials where an article published in a peer reviewed paper ment more than the experience of divers and collectors who had been practicing for sometimes as much as 40 years. Additionally this elitism led them to say things like we can't trust hobbyists to keep these animals only I can because of my special permit. All the while they regularly consulted private hobbyists for help in caring for their animals when they were at a loss.
My disrespect for academia only increased after working at a public aquarium and seeing some of the worst most unethical and I'll informed treatment of aquatic animals imaginable. Just because someone has graduated from a prestigious school with an ichthyology degree does not mean they know the slightest about how to care for animals in an aquarium. In fact many of the mentors I most respect in this hobby dropped out of school.
Whenever anyone insists upon only accepting information if it is supported by peer reviewed journals I immediately question this individuals sinserity. So often this is used as an attempt to dismiss those who haven't done their dues sucking up and going into debt to pay homage to intellectual institutions. Instead they left, started their own businesses came up with innovative new ideas and technology to share the ocean we all love with more people.
I have never seen a single studying showing any conclusive evidence that aquarium collection has led to any significant threat to Hawaiian reefs. I have spoken to numerous collectors who have collected at the same spots for decades and report finding the same number of fish now as before.
Additionally Hawaii has been highly regulated for years. Collection receives far more oversight than nearly anywhere else in the world.
More importantly this matches with what any ecology 101 class will tell you about coral reefs. Reefs are space limited. Fish reproduce in huge numbers and the only reason more larva don't survive is because there is such aggressive competition for habitable space. In fact I remember learning statistical modeling based on this premise as one of the only ways to show how it is possible for reefs to have such great diversity.
The collection needed to negatively impact reef fish density would have to be incredibly great given the ecosystems natural ability to fill empty space.
Given the magnitude of food fish collection and more importantly habitat reduction through environmental changes reducing the size of habitable areas, it makes no sense to focus on the aquarium industry.
After my experience I fundamental believe that academia and NGOs are more interested in raising money by spreading fear than solving problems.
After hearing professors tell me that studies showed that the factors with the greatest correlation with stake holder satisfaction with wildlife management were local controll and well defined property rights, I then heard the same professors insist that huge federal or international legislation was needed and that more land should be public owned and less private.
Never is the solution to trust the private collectors to purchase and manage their own collection rights. This has proven extremely successful in increasing stake holder satisfaction but it doesn't require academic funding or government regulations so why would intellectuals or politicians even consider it.