That doesn't excuse all the guilty-until-proven-innocent pitchforking going on right now.
You should abandon your throwaway and talk to some of your lady friends in tech about their experiences. See for yourself if their anecdotes build up into something approaching quantitative - and ask them if anything was ever done about their complaints - or if they even felt safe enough to complain to the people they ought to feel safe around.
What's your point? That harassment occurs frequently and is often mishandled? I never disputed that.
Why would she lie about something like this? If she's lying then her career will be wrecked, and Uber will hit her with a defamation lawsuit that will ruin her life and finances.