The betting markets have now been settled, as Biden being the winner of the election, and all the outstanding states settled in his favour as well.
Betfair would not have wanted to take the risk of having to pay out on both sides, so we must conclude that the settlement in Biden’s favour - is not going to be overturned, as old betting settlements are NEVER overturned neither.
It remains to be seen if the electoral actual count revealed in January actually has all the electors in all of those outstanding states in dispute - actually voting for Biden…
It would only need half of them voting for Trump in protest, Eg. Pensylvania, Georgia, and Nevada which means that Trump has lost from his 306 electoral vote 2016 result -18 for Michigan, -10 for Wisconsin, and -11 for Arizona, making the final score 267 to 273 to Biden before the routine faithless electors are taken off, which in 2016 were short for Trump by 2 in Texas, whilst he gained One at Hilary’s expense in Main leaving him on 306 rather than the 307 he would have got otherwise.
The Democrats meanwhile, can be expected to NOT get all of the outstanding electoral college votes despite any legal bullying by the Democrat legislatures at local levels, eg. threatening electors with jail if they dare to be “Faithless” on this particular election cycle…
This means that Trump getting 267 - might end up in January being enough for him to win, and retain power, and remains Trump’s best and most realistic way to hold on.
It doesn’t matter “Who won the popular vote” as we found out in 2000 and 2016…
It doesn’t matter “Who gets past 270” since if NEITHER candidate polls over 270 electoral college votes, then America faces the same situation as our UK parliament when someone like Theresa May calls an election, and promply faceplants her way down to 318 - 8 short of a majority here in Blighty…
Trump is probably odds-on to hold on in that regard, but will almost certainlly be a lame duck President to rival Obama’s 2012-2016 affair when he had no control over either upper or lower house for a while, and with good reason, what with killing random Muslim kids with Drones, whilst pretending Trump is the “Anti Muslim and Racist” candidate when he didn’t even kill anyone with those obsolte “Beautiful” missiles fired at deserted airfields in Syria…
What DOES need to happen though - is a complete reform of the American Voting System in the name of Democracy itself, which won’t happen under Biden under any circumstances, but WILL occur under even the most lamest of Duck’s “Last Trump” session 2021-2025.