Well, Kate dominating the MC is "fucking disgusting" only for those who aren't into hardcore femdom. But the thing I don't understand for a game like this, is why is there a route with hardcore femdom stuff as one on the two main routes ? I mean, I already stated this above but even me who is reaaaly into femdom, I can't stand the Kate route for what happens at the end.
I'm totally glad there is femdom in this game but Kate should've been a side route, not a main one imo, because except hardcore femdom lovers who're playing solely for the femdom scenes I don't see any regular people chosing this route where the MC is both a dog and a douchebag. Adding soft femdom with other characters ( avoidable ) and putting this route as a side one might've been a better idea.