No, it isn't.
I mean we know the casting couch exists, and Weinstein was the tip of the iceberg, and his downfall hasn't made that problem go away. There will always be speculation about why certain starlets suddenly become the flavour of the month, but it feels distasteful to me.
There are more interesting career paths we could speculate on. Like asking why Phoebe Waller-Bridge is suddenly in everything leads us to Hollywood's habit of falling in love with a British comedian, spending a lot of money to bring them over, then having no idea what to do with them. That goes back to Dudley Moore if not further.
Or there's John Cusack. I used to be a big fan of John Cusack, and he seemed to be in everything, and then he hit the headlines for his latest antisemitic social media incident, so I checked his IMDB. Guess what, he used to do a steady six movies a year of which two would be blockbusters and he'd often have a Woody Allen film for his arthouse credentials. In the past ten years, everything he's done has been either straight to video or made in China. It's obvious he's been quietly cancelled and nobody in Hollywood will work with him - I don't know if it was the antisemitism did it, or he's constructed a conspiracy theory about why he's unemployable, but I'd love to know the backstory.
That's the kind of thing that I'm interested in. Yes, if an actress wants to talk about the casting couch I'm all ears, but I'm not interested in speculative slut shaming.