I'm currently at my parents in Cornwall. My dad has a record, CD and cassette collection going into the tens of thousands. After retirement he methodically cross-referenced the lot onto a computer programme so that (as he explained to me only last week) I would more easily find something I might want to listen to. Slight problem. Where do I store all that!
It's 99% classical (1% blues). As much as I would love to have access to some magical and historic recordings, there are a few logistical issues to sort out when the time comes!
Your shot triggered my reaction, Colin. Sorry!

Yes, I loved collecting my records but there is nobody to inherit and very few get played. When the time comes you may want to consider these people that caught my eye.
ukclassicalarchives.co.uk
I have not contacted them as I have only a small number of classical but in your case look worth considering.

That bit of sorting out looks like it was hard work Colin..........but worth it in the end.

I do like a bit of Bowie and Elvis Costello...........and I notice you have a Wishbone Ash album there, but Classic Rock and some Heavy Metal was more my kind of thing.