Maybe this could help with rating inflation by legitimate reviewers, but I don’t think it would help (and could possibly hurt) with the problem of fraudulent re

Maybe this could help with rating inflation by legitimate reviewers, but I don’t think it would help (and could possibly hurt) with the problem of fraudulent reviews. It would just mean that fake reviews would counterbalance their fake positive reviews with fake negative reviews of other products, making all reviews, in both directions, totally unreliable.