I think it will be more likely to happen under President Trump than Biden. Everything is already in place in the event there's no way they can steal the election. They even plan to have Biden concede, get their riots going and then for him to renege the concession. Part of that is the West coast (CA, WA and OR) secedes and they start demanding Trump accepts their terms for him to remain in office.
This is their stated plan, this is on their website(s).
The only way I see that stops all that is him getting 80+ million votes nationwide. November 4, 2020 is going to be a very interesting morning.
Can you provide some links please?
Here's one of the reports (PDF Warning) - https://paxsims.files.wordpress.com/2020/08/preventing-a-disrupted-presidential-election-and-transition-8-3-20.pdf
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