Earlier quoted context omitted.
This might be why physical bookstores are making a comeback. Trustworthy curation is essential, and worth paying a premium for. This has always been the case, but maybe not fully appreciated.
This has been why I've started to really like Costco -- they're essentially acting as product curators (and back it up with a generous return policy.)
I don't know if we can say that a store with unlabeled aisles can be a source of curation.