TBH i think most of them have only care because of the womens revolution i can easily see these twitter spergs just having seen some of the related hashtags i.e. #GiveDivasAChance morphing into #GiveWomenAChance and #WomensRevolution because how could any feminist resist. I doubt most the people sperging actually watch the product on a regular basis and most of those that do are male feminists who are only watching because they felt bad about liking the attitude era when they were kids.
As far as feminists i know that like wrestling are dan olson who didnt tweet anything about the rumble but has made a vague post about learning about wrestling since then, and max landis who is a pretty huge sperg but has gone into radio silence when the vague accusations of sexual abuse happened.
TL;DR they are probably casual fans if they even watch anything and if not just get mad at things other people are offended at.
tbqh she's attractive enough that it triggers the average feminist - they were looking for an excuse to get off the Ronda train since day one. When she (quite correctly and accurately) badmouthed Fallon Fox it was just the excuse they needed.