Kingpatzer:
Perhaps they are when one operates from the standing assumption that one class should teach someone everything they need to know. But since that assumption is not part of the prevailing philosophy, the comparison is immaterial.
That assumption is not part of my philosophy either. I just try to teach them what they need to know to dive with a reasonable amount of risk.
Kingpatzer:
Addressing how the current method fails to meet it's goals in light of the starting assumptions and goals of the method would be valid
I'm doing my best not to assume other people's intentions. Without stated goals, I have no way of knowing if those goals are met or not. If the goal is to allow divers to dive independently, that goal is often not met. If the goal is to produce divers who are less likely to panic, the goal is rarely met. If the goal is to have people breathe underwater, look around, and be OK
as long as nothing goes wrong, the goal is usually met pretty well.
Kingpatzer:
Does the method meet it's stated goals in a cost-effective manner without undue negative impacts?
Are there stated goals?
Kingpatzer:
What is the end value to the student?
Only the student can answer that question. With the high drop out rate, I suspect many don't value it very highly, but that's just a guess.
Kingpatzer:
What is the end impacts on the diving community, dive industry, environment, and other effected arenas?
The impact on the diving community is complex. I can not trust buddies until I've been able to evaluate their diving ability. Guides are now required of all divers in some locations. Charter operators assume you can't dive until you prove otherwise. Divemasters are now forced to make rescues as a matter of routine.
Kingpatzer:
How does that compare to other competing methods?
None of those problems come from a more comprehensive approach.
Kingpatzer:
So if the discussion is about the quality of current dive education, it is clearly not so low as to be a problem with those who want the service.
Maybe, maybe not. Some are happy, no question. Are the majority? I know the drop out rate is high. Is that because they know they can't take care of themselves on dives and are afraid to continue? I suspect it is. I've encountered lots of divers who were not happy with their too fast instruction.
Kingpatzer:
Great. Then why the complaints against those who are likewise doing quite fine?
I don't complain about them unless they mislead prospective divers. I do object to statements that everyone teaches the same things or that all agencies are essentially the same because they all meet RSTC standards or similar misleading things. In general, I merely answer questions. I don't complain about other methods.
I disagree with the typical method of teaching diving, but I'll defend your right to teach that way. I will not defend your right to mislead people about the differences. I'm not implying you mislead people, merely that it does take place.