Do not trust the ratings of any ICO review sites. Just use them only to monitor ongoing and upcoming ICOs. In the past, they started with good intention but most, if not all, of these sites are getting paid now.
yes sometimes ICO ratings do not determine trust. if we investors we have to know how the Project is running sometimes the success of ICO does not guarantee the Project will be successful. so what we have to understand is how the Project works. not to mention that many ICOs are now unclear. I suggest that you prefer the IEO to the ICO's.