Nemrod:
Besides, safety is way over rated, live dangerous, die free.
I always get a chuckle when I read these words. You always seem to place them at an opportune point. Maybe they just naturally fit almost anywhere - in this forum. They exemplify the impression many divers have about Solo divers. LOL It must be the risk taker in me that appreciates them - WITHIN CONTEXT. Now, there goes all the romanticized fun out of it.
You say you substitute skills for safety, wink - wink. I hear you. Skill, is an integral part of safety, along with knowledge, discipline, general common sense, etc. Anyone who's been diving for a while, is either been very lucky or is doing it - safe enough. Reality is somewhere within those parameters.
Whether we want to go underwater, deep, in a cave, in a shipwreck, etc, the fact of the matter is we also want to come back alive and well. Live dangerous - but stay alive. Staying alive requires a safety conscience. Living dangerous takes some effort too, as well as a certain inclination. Have one without the other and life can become unbearable or very short. Balance is the key. And the times they do change and change some things while leaving others the same. Some adjust better to changes than others. Some don't change. All for better or worse.
From reading your posts I can see that you dive - safely..... Ouch, as opposed to recklessly. Your point is: What is safe enough? What some may consider a minimum safety factor, others may consider unnecessary overcompensation. Likewise what is safe to some is reckless to others. No arguments there, ultimately, that’s for everyone to decide for themselves. Here one can get many different perspectives on the subject to help us understand it all better.
When I dive solo I don’t brake my rules, or that of my certification agency, PADI. From what I’ve read from them on the subject, they consider it a technical discipline, and they don’t teach it - end of story. According to them you should never dive cave, deep tech, or wreck, without proper training either. Not the same as never do it. Many easily misinterpret the solo part due to their biased presentation, since they don’t sell solo courses.