When it started, crowd-sourced ratings seemed like such a great idea. But I now think it has either failed or is doomed to fail. I have noticed, for example, that some movies rated on IMDB split into 9 or 10 star and 1 or 2 star. These are generally movies that, in my opinion, are bad: poor writing, wooden acting and so on. I get the impression that the 9/10 are all paid for. Well written, but somehow wrong. The 1/2 always ring truer to me.
At least in the golden days of paid movie critics (or even restaurant reviewers) I could decide whether or not my tastes (in movies or restaurants) were similar to the critic. Crowd reviews make that impossible.
Call me old-fashioned, .... please.