When the number of people needing to be directly involved in, and where they would have to be is considered as well as the number of sworn affidavits and witnesses, never mind video, subverting this election, even if you only look at one state or metro area, digging them out and "pressing them" will make things start to unravel. That is particularly true if the charges are via the Sedition law and the Election EO, never mind the Patriot Act, instead of the "normal" election laws.
4 years risk to a political activist, likely to be bumped to time served or thrown out, is one level of risk they may well be willing to run, but when it's bumped up to 20 years or worse IMHO, enough will want to make a deal to save their hides to unravel the whole mess.
Time and a shift in "the game" are all that are up in the air.
If Trump is in fact preparing the field for what is next, the new dealer and deck will be arriving as soon as a critical mass has been obtained. With the way the Dems are looking at continuing to go after him after he leaves office, Trump has everything to gain in pursuing this DNC coup d'etat to it's conclusion no matter the mashing of teeth it will generate. That he would be fulfilling his oath in doing so only makes it stronger.