My impression has been similar to the comment sibling to yours, that a lot of attempts at crypto-related applications were somewhat hype based. However, despite the huge amount of noise, some do seem - at least in principle - valuable.
I certainly share a certain level of cynicism towards many crypto applications, but even the likes of OpenSea currently employ people and presumably pay them actual money that they can spend on stuff, in exchange for their time and effort pushing the platform forward as a digital marketplace. That, to me, looks more like creating traditional business value than hype and pyramid schemes.
I'm ambivalent on whether I should consider NFTs "value". On the one hand, the NFT mania has generated quite a bit of commercially-oriented artistic output that likely would not have been created otherwise. But on the other hand, whether "artistic output" is valuable at all in the first place is kinda in the eye of the beholder, I suppose.