Why do you think TERFs oppose objectification of trans women?

Recently, Victoria's Secret had a fashion show in New York. Usually TERFs hate companies that objectify women and for understandable reasons. This time however, they are outraged that trans women were among the showcased models. I'm a straight guy and I find Valentina Sampaio hot AF. I read the comments and they were like "grr men stealing women's spots." This was not a sports championship or a best woman scientist of the year competition, it was a model showcase. Why do they care?

In TERF ideology, bikini fashion shows are objectifying women and trans women are not real women. So why do they care about objectification of who they perceive as men? Why do their anti-modeling views go out the window when trans women are involved?