Why would Sidney Powell risk her reputation by making allegations she could not back up? Her efforts in uncovering the FBI got job on Gen. Flynn were the result of dogged research, persistence and brilliant legal analysis. She is not a PR hack, she is a high profile and very successful lawyer with a resume that includes years of success before appellate courts, including the SCOTUS. She has something concrete or she wouldn’t be taking the case and wouldn’t be sticking her neck out.
That’s my take too. They are fighting this in the coutroom of public opinion to try to reduce the leftist bad manners when Trump wins.
That matters.
But they are also fighting in the court of law.
Each requires different tactics.