Oh, and by the way, CNN used to have one more anchor...the very same Brooke Baldwin for 10 years. Being a Prime Time anchor is very challenging and not everyone can be a Rachel Maddow...it's a highly competitive environment that is heavily dependent on audience acceptance. There's nothing wrong with Brooke casting her ballot for a woman, but based on the attached link, it's obvious that CNN puts quite a few women in front of the public and most likely follows how audiences respond to them...if they are very well received they will get promoted...isn't that the way it's supposed to work?
As for supporting Women's Rights...don't even try to compare CNN, MSNBC, WaPo, NYT, NPR, etc. with FOX...just ask Megan Kelly.
Link: https://www.cnn.com/specials/tv/anchors-and-reporters