It does not make sense
Some things just don't make sense. A court in Georgia has thrown out Sidney Powell's lawsuit. The reason given is that she lacks standing. But Powell must know the law, so why did she bring a suit that would fail on that basis?
Also, it doesn't make sense that the Trump campaign would distance from Powell if this would be the result of such distance. If she was still connected to the Trump campaign, then there would have to be standing. Once again, Powell would have to know this, so why bring the suit? Does she really have standing, and the court is wrong; or did she bring a suit knowing that it would fail? It makes no sense.
It COULD make sense in a way that still doesn't make sense. How? If the purpose of the suits is not to win, but to move an idea forward. What idea would that be? The obvious one. That the election was rigged, and the system is corrupt.
Nobody on the other side of this accusation seems to care. Where that would take you is a bit further than I would like to go right now.