The following scenario (or some variation seems likely at this stage) IMHO:
The DEMs aren’t going to win the election and they know it. They are going to try and steal the election because other avenues of cheating have been closed off.
The MSM and big tech (FB, Goog, Twat etc) are going to run with the narrative that the DEMs won and will shut down any contradicting voices.
DS Mil and Clowns will attempt a coup, claiming Trumps is not accepting the result or that there was Russian interference … blah, blah, blah!
The assertion that the DEMs really won will be boosted by pointing to the fake polls claiming Biden was well ahead.
The overt coup will be shut down quickly and the perps rounded up.
Might see an internet shut down, use of the EAS and Martial Law briefly. Then finally the arrests we’ve all been (Impatiently) waiting for.