Those 600 million guns are NOT organized militia. The leftist will take out one conservative at a time using the organized police force, the tax code, and the upper echelons in FBI & Justice. Military will stay out of it under the delusion they do not want to get involved in politics. In the end the lefty will diminish the military to become just a rag tag army who will not be able to defeat Mexico.
So yes, surrendering the election of 2020 to fraud is the death nell for what was the best republic ever created by the extremely wise framers of US Constitution.
It simply take too much time. I suspect many of them are off the radar. Something will probably happen before they get through with it. They could be partially successful.