People knew what he was doing for a long time, but no one did anything about it. Recall Seth MacFarlane's joke about it, years before Weinstein fell. It takes multiple people on their side to stand up against it. Otherwise, the conors, Franks, 64's, 521's will just support the behavior, and assume that it is just a political attack, in spite of the video evidence (all the while criticizing Trump for his consensual adult--albeit immoral--interactions).