MIAMI — In the end, whether they participated in illicit acts or not, anyone who visited the homes of Jeffrey Epstein, hung out at his pool or spent time in his presence would have to be blind not to spot what he was up to, according to two victims of the late sex trafficker. Virginia Giuffre and Sarah Ransome made their observations in anguished sworn testimony in the course of litigation that swirled around Epstein in his final years, before his suicide in prison. Years earlier, he had pleaded guilty in a Palm Beach court to sex with an underage girl. After he got out of jail, Epstein was we…