Picking up on comparing the Soul scene to other music based cultures, which in turn will decide if your collection could be your pension, the Rock&Roll scene is much healthier than I thought. There is a Record Fair in Bristol run by a bunch of Rock&Rollers and they have flyer's for as many weekenders as the Soul scene, a lot of the buyers are in their sixties and from my observation the stall that does the best trade sells DVDs of R&R films, concerts etc, lots of them. The acts at the weekenders are as obscure to me as The Peps would be to them.
Someone once said to me that the reason the Soul scene continues is that Soul music is still being made today. Consequently younger people have an entry point into the music, which could take them to the Northern scene, the Funk scene etc. If we smile and welcome them who knows where it might lead.
I have to agree with the comments about Europe as well. The nights I've been to are all full of energy, because the people are younger, musically open, if it's good I'll dance, if it's not I won't and the enthusiasm reminds me of the UK in the eighties.
It's meant to be fun and still is to me, Cheers, Ady