No. Nobody did anything to stop the election fraud.
In testimony to the Arizona Senate, one witness claimed that every important officeholder in Arizona has been co-opted by the Mexican drug cartels. With the behavior i've seen, I find this claim somewhat credible.
Did ANYONE (person, or persons) get brought up on charges, much less go to jail?
Like Eric Holder with his contempt of congress charges? NO JAIL TIME!
Steve Bannon? Not so lucky. Peter Navarro? Not so lucky.
Except it isn't "luck." It's corruption by the courts and prosecutors refusing to apply the same standards. Same thing with the January 6rs versus the BLM Antifas who did much worse.
I point out that Merick Garland will also not see jail time for "Contempt of Congress" because he is a Democrat.
A few people tried, a little. Giuliani did the most, but gave up when he never even got paid for what he did. The cases then went cold, and mostly died. The PR campaign has been a moderate success, however, of completely convincing some voters that elections are rigged. Whether the number of those who are outraged will be enough to overcome possible cheating remains to be seen.
However it would have convinced a lot more people that cheating exists, had it been proven in court. Any court. Anywhere. They're not all 100% crooked, as you infer, and they're still better than us shooting at one another, which would lead to the end of the USA, and it being replaced by a totalitarian police state.