With Barr ignoring the obvious fraud and Rudi's exhibitions of the evidence, it will fire up the patriots to demand action.
This may wake up the near-normies, who suspect there was fraud themselves and wondering why Barr is ignoring the evidence.
This proves that the FBI ignores many cases that are politically connected and demonstrates why so, so many people haven't been prosecuted over the years. And in fact, those criminals have ascended to high levels of power.
The realization may help soften the blow when people begin to see their favorites prosecuted for crimes. It will also help accelerate the acceptance of using the military to prosecute.