We agree that safety IS the issue, though we disagree about what constitutes safe. Would you let a member of your family graduate from such a class and dive with another member of that same class? That is how OW training is billed.
That is EXACTLY the point.
OW training is indeed billed this way. The evidence is clear - the same agencies offer a "resort" course, which does NOT lead to you being "ok to go on your own"; quite to the contrary, you must remain under supervision.
The problem is that by no reasonable evaluation of ACTUAL performance of those certified is that standard met.
When you come to the realization that two people who you both care about have gone through this training, and had they believed the bluster, jumped on the local charter boat the day following certification, buddied up together and jumped in, one or both would have been VERY LIKELY to be seriously injured or worse, your eyes snap open.
At least mine did.