A stopped clock is right twice a day.
most of their advice consists of "LEAVE HIM B11TCH!!" the second you run into any moid related issues regardless of how solvable or unsolvable they are. Of course that advice will help a girl in an abusive relationship. The same way it may prevent a girl who wants a relationship from ever having one because she reads to deeply into everything. Also there is a tremendous amount of ridiculous racebaiting on that sub which makes me think 4chan moids have infiltrated it and are trying to manipulate women into hating men of different ethnic groups for no reason.
There is genuine radfem dating advice out there on the net, and bits and pieces of it may be found in FDS, but the sub itself and its entire culture is pretty much toxic and unhelpful.