I like to rate series on different platforms like "Moviepilot" - "AnimeProxer" and now I'm trying this page too.
The evaluations of series / films lead to the fact that your own analysis ability becomes always better. This makes it much easier to identify and differentiate high quality titles.
However, this should not be a reason to reject worse works. I watch every series. And even bad titles can be entertaining.
And at this point, just enjoy your Series.