either it finds its way to somebody who will value it, or somebody will throw it out for you. either way is a win.
A fellow hacker at VCF once mentioned to me that this obsession that many geeks have should graduate into letting go of items because down the road you can always buy another one if it scratches your itch again. He made a good point.
Plus selling stuff is a full-time job really and it's annoying AF if it's not your day job. So I guess the question is - are you going to ever sell it? If not, then it doesn't really matter if it's expensive, it's just taking up space.
Your income/purchasing power definitely plays a role here too. Hoarding is more worth it if you don't have an efficient way to covert time into money.