I don't think so. I remember a little about Sandra. It did look suspicious to me. What accusers have to try to achieve is a plausible motive against those in charge of her. I don't remember one, though I could have missed it. Was she murdered? And was it just because someone in the police department didn't like her?
With Epstein, no one likes a child molester, the Left only likes Democrat rich people, but I doubt they protest Epstein's death because the Democrats are distancing themselves from Epstein's pro-Democrat stance and donations. If the Democrat leadership doesn't tell the activists to protest, they probably won't.