I think it depends on how you view the subject
My thoughts on it are this
Mr Mears and the like tell us and demonstrate to us various 'ancient' ways of living (shelter building, fire making, how to eat and survive off the land etc). Now most tell us these ways have been around for many hundreds if not thousands of years and have virtually unchanged in that time, mainly because they work!
If this forum is a continuation of that then surely there is only a finite amount of topics and information that could ever be posted on the subject. Say 10 ways of making fire from around the world (hand drill, bow drill, bamboo fire saw etc) and those skills could and should be learnt and applied in the relevant situation.
The same would apply for shelter building, water collection, food, cordage making and so on.
A lot of these skills are increased or expanded on by the input of modern technology, gadgets and materials. I do not suggest in any way that we stop talking about kit but neither should we stop learning or talking about these 'older' methods of Bushcraft.
I am very interested to hear about cordage making, fire by friction, shelter buildind etc but i feel because either i do not know the skills or have the land to practise them on i have nothing to contribute further to the topic. i would suspect that is why most people would be happy to discuss why the Ray Mears saw is £80 but when a post appears "What type of fungi is this?" only a handful of people on the site will have a clue.
As i understand it a lot of the 'longer serving' members of the site have drifted away beacause of the discussion of kit or that they were constantly been asked the same questions by the newer members.
My hope would be that as we all become better bushcraters we will have that "zen" moment when we realise that we have all the kit we need and concentrate on the subject and the world around us as opposed to how shiney our knives are
I hope this is something that happens in the evolution of a bushcrafter, form "all the gear and no idea" to "i am at one with nature"
I for one am starting to realise i have a wealth of top class gear that should last me a lifetime if properly looked after, my next purchase will be a tree identification book so i can identify more than the silver birch we have round us!