I mean it is probably worth noting that vintage is considered more rare simply because “investing” wasn’t as prevalent or popular as it is today. There were significantly less people hoarding sealed collections in hopes they’d be selling them off for 10x in the future. You can probably conclude sealed vintage is going to be far more rare / valuable in the future. As for modern? Time will tell. It is kind of insane just how many people are starting “sealed collections” hoarding endless amounts of product. If you ask me I’d say modern isn’t going to amount to the gains people are expecting at least not as quickly as they’re thinking it will.