Just read the scene in question. Oh man did Jason Aaron screw the pooch. I get that he has an agenda and all but the scene with Thor, Titania and Absorbing Man was just face palmingly bad.
Titania has never stood down or cared who she was fighting due to gender. I would ask Jason Aaron why Titania never stood down out of respect for her She-Hulk. You know, the heroine she crosses swords with the most frequently
Or Sue Storm for that matter.
Sue Storm
Also Rogue.