What a shotgun thread... going every which way.
The Blue Hole is a marketing monster
created by Tourism Belize because most visiting divers are too inept to be able to see the true wonders of the Belizian reef systems in the shallows. The only good picture of the Blue Hole is from 20,000 feet in an airplane.
It feeds the "need"
to establish one's maximum depth attained, which is, of course, proportionately related to the size of a male diver's pink snorkel.
The Blue Hole is
a long way to go for a "logbook dive". If you get bent, thusly, it's a real long thrash back to get to the chamber.
The DM's are represented by
more than one particular certifying agency. Don't blame
the one trying to address this issue.
Many visitors to paradise
assume that their DMs have some sort of a card and thus
their standard of duty is the same as all previous DMs during pool sessions and in the USA. Visiting divers
assume that since the shop is XYZ Agency, so are the dive boats and DMs~ both are often
assumed to be under that umbrella as well.
The Belize Government has been
decisive to act when pressure was applied in terms of
forced employment of locals. This restriction has caused at least two liveabaords (of which I am aware) to seriously adjust their business models before Belizian operations begin. When a Belizian liveaboard qualified DM could not be found (much less an OWSI which would be the minimum for an American), one of the boats just hired a local at full pay to basically stand there- and fulfill the requirement for local talent. If the Belize Government wants to fix this, they will. Of course, it's really not much different than the blind eye that Bonaire turns to the car break-in scam at it's main feature: the shore dive parking lots.
The industry (in this case PADI) might be concentrating this on Belize because that is where they have the greatest chance of changing anything. There is a semblance of legitimate government there. This easily explains why they didn't focus on anything in Mexico- where they would have no chance of effecting any meaningful change. In Belize, the problem is easily identified. In Mexico it is so pervasive and gross that it has by default become standard operating procedure.
After we fix this, we can get busy on the South Pacific... a place where
everyone 
can dive any thing.
Again,
don't blame the messenger... and far be it from me to defend
any agency.
The best view of the Hole:
