ever and I believe will continue to increase accuracy due to the the money involved with these service providers. People are tracking recruiting more than ever and there is a demand for these recruiting ranking sites and they all want to be the go to. The criteria that teams and these sites use to evaluate is becoming larger and more detailed which improves the accuracy.
I believe a lot of the people who brush off the recruiting (team and player) ranking / evaluations don't follow recruiting closely and they believe it's the same as it was 10 - 20 years ago where it was not nearly as accurate as it's been over the last 10.