@DamonWakes Oh yeah, absolutely, garbage in, garbage out, but that's kind of the crux of the problem.
That said, I see a lot of obsession with LLM review aggregation (the Kagi team are also hard for it), but it seems pointless when the option of reading the reviews is right there.
Amazon reviews in particular often have poor relevance, as the review workflow leads many people to believe that they're an appropriate place to complain about packing or delivery errors.