WA71 said..
Trapped inside the upturned hull are more than 24,000 lbs of fish, nearly 5,500 lbs of cheese, 1,500 gallons of ice cream in tubs, 24,000 lbs of pasta, 2,000 lbs of onions, more than 2,000 pots of jam and nearly 17,000 tea bags. Rotting beneath the waterline are more than 17,000 lbs of raw beef, nearly 11,000 eggs, 2,346 hot dog buns, 815 lbs of rabbit meat and more than 1,000 gallons of milk.
That is only tasty organic food to millions of bacteria and plankton to eat it in no time



The problem is that many poor countries around the world dump all their plastic rubbish and not only, raw sewage straight into oceans.
Why ? Because they are poor.
Mediterranean countries are not very rich either. The amount of the rubbish I saw along the roads in Greece is unbelievable.
Next reason for diving in artificial structure instead of our Reef Island. Any diver touching anything on our reefs is constantly damaging and effecting our fragile ecosystem. If people are happy to dive this wrecks, artificial structures ? Lets them do it, saving our underwater world,
The next big idea, Not all people are able or willing to dive. Specifically such complicated as Condordia labyrinth.
Whole herd of very small, micro Remotely Operated Underwater Vehicles could be invented, built and then operated by internet to investigate such underwater worlds like Concordia.
Now everybody anywhere in the world could buy 1 hour to operate by internet alone this micro ROV. Stream of money to wreck owners and guardians, technician to run the fleet of ROV , millions of happy virtual tourists around the world.
http://www.videoray.com/homepage/economy-configurations/videoray-scout.html