With as many forum members as we have here, there are sure to be lots of areas of interest.
I agree that the brain is the most important survival tool, and that skills (and the ability to adapt them) are of the utmost importance.
Maybe a single thread dedicated to the topic would better serve everyone, but I don't think as a whole we can discount the idea just because it may not be a priority interest area for us.
To me, gear is one of the fun parts of what we do! I enjoy window shopping for it, I love planning on what I'm going to save up for next, and I have fun deciding on new combinations of things to try out.
In recent memory, we haven't tried anything like this here. Why not give it a shot? Sue...there's nothing that says you HAVE to do housework