No, I'm quite certain that I understood what you wrote. You discussed training locales for dive professionals (and you did not mention experience gained through leisure diving). From the fact that a large proportion of UK dive training takes place at such locations. Do you agree that this same argument would apply to divers whose entire training was undertaken in the UK through one club/shop? Sorry, but that is not what you wrote originally. A straightforward reading of your original statement claimed that dive pros who have had at least part of their training in conditions similar to those in the UK (and I quote) 'make for far more accomplished dive professionals' than those of us, myself included, who have done our professional training in warm water. My contention is that this is a specious argument since we can acquire the necessary cold-water skills, such as dry-suit skills, as needed and as I myself have done.
I have personally dived in "easy" cold water locales and "challenging" warm water ones, done "easy" shore dives and "challenging" boat dives, as well as the opposite. And yes, my personal growth as a diver has been enhanced by overcoming various challenges. However, while it's true that Thailand diving is accessible to divers of virtually all skill levels, that point is irrelevant because the water temperature at the training location contributes nothing in terms of the qualities of professionalism needed to be an excellent instructor or DM. Certainly a large part of our effort in training prospective dive pros is imbuing our candidates with these qualities. This aspect of training is not geographically bound. Dive skills are easily acquired as and when needed; professionalism, on the other hand, is a constant. It requires good role models and mentors, and I believe these positive role models and mentors are present in sufficient numbers here in Thailand just as they are in the UK and elsewhere.
Yes, I would agree with this statement, given that it doesn't specifically claim that a dive pro must have UK-like experience in order to be worthy of the title PRO.
I have trained divers and instructors all over the world, and my impression is that divers/instructors that have done all their training in just one type of enviroment never become better than a mid tier instructor as they dont have experience in varied enviroments.. Divers from different enviroments have different base skill sets, warm water only divers tend to have better buoyancy control than their cold water only counterparts.. where as I find most warm water divers have relatively poor navigation skills and depend on good viz to get them around...
But its not just warm vs cold, you also need exposure to enviroments where the entry/exit point has to be the same (like being tied into a wreck), as well as being able to do a drift exit/ entry... Professionals that dont have adequate experience in varied conditions can't transfer this knowledge to their students effectively..
for example I am a cold water diver and most of my students are avid wreck divers, they mostly come to me with a specific skill set, when they ask me to do advanced training like extended range or Trimix I usually suggest we go to a warm water destination so that we can push runtimes and I can ensure that they have other skills that they may need to use in the future...
I find that the cold water divers are usually more relaxed while out of their element than the reverse.. I find its ALOT easier to work with cold water divers in a warm water enviroment than the other day around.. I remember about 15 years ago or so that I invited a warm water trained instructor that insisted that he could dive and train in any enviroment up to ny to do a relative easy wreck dive (and good conditions.. verry little current and 10-15ft viz) on one of the sites we use for training.. I had him "lead" as if he was the instructor... after a few minutes it was clearly evident that he was VERY nervous.. at our agreed upon turn time I signaled to him its time to go back.. he immediately started to progress in the wrong direction.. If he was leading a group of divers we probably would have had a rescue on hand... even after I pointed him in the right direction, he failed to recognize where we were and swam right past the anchor line.. He also felt that a pony bottle was an unnecessary item, but he was glad when he had one to use (mandated by boat) after he was OOg..
I am not saying warm water diving can't be challenging (I have had some very hard warm water dives) but what is usually the exception is the norm off places like the UK and NE USA..
even the similiarites there for conditions the diving style is VERY different.. In the NE we all tie into the wreck and the diver MUST go up and down the anchor linem whereas in the UK most of the diving is done from ribs and its free ascent/deco.. These require different skill sets as well and experience is needed in the other enviroment before you can take responsibility there..