There's also the economics factor.
Scuba is an expensive sport to get into and it continues to be expensive even after initial gear purchases/training costs in the form of going someplace to dive.
Most people aren't into cold water. Here in CA we have cold water and as such requires more gear and more money than someplace warm.
But to go dive in warm water from here means a plane ticket and hotel plus charter fees, etc. Plus the time off to do it.
We also have a big change in demographics here in CA.
What used to be considered a minority group of immigrants has now reached almost 50% of the population. The rich white yuppie with plenty of disposable income and a nice 2 or 3 week payed vacation is becoming less and less. Sure there are pockets down in Silicon Valley, San Francisco, and LA, but that's a small minority of big wage earners and the ones most likely to take up scuba diving. Most people in CA are moderate to poor and struggle just to make ends meet. We pay the highest taxes, rents, mortgages, gas, food, utilities, etc. in the entire nation. All this takes away from disposable income, and if there is anything left over it sure as hell isn't going to go to scuba diving, it's going to put gas in their cars.
All you people seem to think that all the scuba industry has to do is advertise and all of a sudden it will be more popular than ever and everybody will be rolling in money.
I don't think that's the case. I think that an advertising campaign (if it ever happened) would be very expensive with very little return.
I think from a national average, not CO and other high money pockets, the nation has a record of part time minimum wage jobs that pay no benefits and people are struggling.
I think you people sitting here with three figure jobs & perks are failing to see the reality.
Unfortunately the LDS is just a meter of what the "new" reality is. It has nothing to do with how they run their businesses, there just isn't the demand there once was simply because those types of people who fed them are fewer now.