Back at around the turn of the century, I went on a buying spree of classic consoles and games. Sega CD, Sega Saturn, Super Nintendo, all the best games to go them etc. They were all fairly inexpensive and cheap at the time, and I managed to snag just about everything worth collecting. Then, in 2007, and completely unbeknownst to me, my ex decided to get rid of everything I owned (a lot of it was in a storage unit that we shared). I was pissed, but I figured meh... I'll just buy them again when I get back on my feet. No big deal.
Flash forward to about the year 2017. I've got a decent job. Money to burn. I figure, what the heck... let's get that collection back. I go on Ebay, search for Panzer Dragoon 1 and 2 on Sega Saturn (I had both in my collection)--and my jaw falls into my lap. What the hell is this? I wonder to myself, thinking there must be a mistake. A hundred dollars for each one? But I only paid forty-five dollars for the system and both Panzer games (plus Nights, Virtua Fighter, Daytona, an OEM analog controller for Nights and two regular OEM controllers, as well as all the OEM cables). It was madness. Utter madness!
Needless to say, I still haven't gotten all my games and systems back, because the prices are just ridiculous. So the OPs feelings toward the subject are more than justified, in my opinion. They're shared.