Around the same time as her Lady Sif fame, Jaimie Alexander played the main character in Blindspot. That's the show famous for being about a woman with mysterious tattoos all over her body. A bunch of male producers were sitting around thinking, "how can we make a show where showing a woman's naked body is imperative to the plot?" After a few minutes of silence where people looked up the world "imperative," someone pitched the idea for Blindspot.
I'd be the worst actor to cast in that role. The detectives would be looking at my body: "I think this may be a clue." / "No. Those are just stretch marks. And that looks like a chocolate chip." Then I'd peel the chocolate chip off my body and eat it. Doesn't that sound like a show you'd like to watch?