Are there still toys out there that have potential to cost thousands of dollars after a while or has that kind of thing pretty much stopped around the early 90s? I went through a few lists of valuable figures out of curiosity and noticed there aren't really much from the 2000s and up.

I open the shit out of everything I buy these days since most of them are brand new and made this year or the past 2+ years and I get a blast playing with them and keeping them in top condition on my shelves with weekly cleaning, but I can't help wonder if some will go up in value one day which could make me wish I kept an extra mint one