My thoughts:
As long as there is media support and a glimmer of voter fraud...errr...support for Biden, they will continue.
Once it appears that Trump is inevitable, long about October, the upper echelons will start -quietly- looking to go overseas. They will not be able to walk the streets after “election +1”.
Hillary to Ireland
Obama, via Kenya, will look to a Muslim country.
Brennan to Syria.
That was I recalled the 2017 Q-drop about Hillary getting cornered in October; “Monday, October 30th”.
Chaff
Plausible