I understand where you're getting at but you cannot look at this from an emotional angle. Courts don't think like us. If the victims come out and say they're not victims, then there isn't much they can do unless they're willing to go against the norms to convict Tate.
Most of what we know as evidence is the evidence being propagated by the people who wanna see the guy fall. We don't know how much of it is true or at least how much of it can be used against him in court. Most of them lack context for us to reach a conclusion. This is what most of the kids on the Internet(and WG)don't understand. What you see online isn't what's going to be used in court. Most of it can't even be used as evidence. I know it's frustrating to accept, but that's just how it is.
I'll give you an example: Read this article:
Judge quashed trial of two Toronto hospital guards in death of a maskless woman. There was video evidence to suggest they assaulted her, she allegedly didn't wake up after the assault but the trial was quashed.
Similar shit happened when he was accused of being a women beater. There was evidence, everyone believed it and his fans supported him like they always did. But the girl came out and said it was all fake. We don't even know if the girl is telling the truth in all honesty. He was also arrested for keeping a girl hostage. Turns out, she was partying with them willingly and lied to his boyfriend about it.