@rufwoof :-
It's more a case of doing so because I can. For long enough, I was limited by the restrictions of DDR1 and an ancient motherboard. This board supports 32GB, RAM's a lot cheaper than it used to be, GB for GB, and I've hardly spent anything this last year. I've had a steady, small build-up in the bank that wouldn't normally be there due to all these restrictions & lockdowns, so I thought "Why not"?
I suspend quite frequently during the day, and for this you have to have swap space equivalent to installed RAM size. I had a lot of swap-space before, it's true, but that humungous amount is due to my adding a contiguous 32GB chunk in one location. It seems that suspend doesn't like splitting up memory pointers, addresses, etc, between multiple locations.
I don't care WHAT the theory might say. I've already learnt, by experience, what this HP Pavilion does (and doesn't!) like doing. Even if RAM only contains a couple of gigs of data, the HP suspend process basically 'mirrors' the entire amount in a simultaneous operation. You can't argue with electronics, and persuade it to do something else, can you??

I haven't quite decided what I'm going to do with all these additional resources, yet. I just knew that I wanted to max it out while I still could...
(*shrug*)
Mike. 