Honestly, I don't care about the whole Cosby suite thing. And I think most people focussed on the bigger picture don't.
There's mainly two parties focussing on it.
Party A is just going to get mad at every detail regarding the cases of harassment, which I can somewhat get.
Party B is using the timeline of the naming of this Cosby suite as grounds to try and dismiss the entire notion of sexual harassment. Which is dumb.
It's a delicate one. I know how hard speaking up in a case of sexual harassment is. I've had someone at a previous company under my reporting chain experience it. I had to raise a HR case to get her to talk about it, because she didn't want to go through the trauma of the grievance process.
And as her manager, I can tell you it was fucking EXHAUSTING then having to detail every little thing and watch her relive it.
So it's really no point trying to ascertain the intent behind why she didn't speak up. Could've been apathy, could've been fear. Many things.