I'm not sure this woman is a feminist. She doesn't value the term, so it's hardly silencing her. You're not a feminist either, but, given that this is yet another goady post, you patently don't value the term/movement, it's not skin off your nose either.
I've looked up who she is now and just LOL at the 'Oh, poor her' attitude. Perhaps, if you don't want to be called out as a shill, it might be best to source funding from places other than the hate movement you're looking into.
Critical thinking 101 is 'who paid for this'. If we attach less empirical value to research, paid for by oil companies, that "demonstrates" that climate change isn't a thing, then why would any thinking person take at face value a film about Red Pillers that casts them in a light that doesn't fit at all with their actions, when they have funded it?
No one is silencing her, she's made the film and is talking about it. I reserve the right to form an opinion of her motives from the evidence, just as I reserve the right to know that MRAs are violent thugs who are purely in it because they hate women because I have interacted with large numbers of them.
However, thank you for clarifying your agenda here OP.