So, the disputes won’t be resolved by Dec 8 (I said Dec 6 but that was wrong). But, the votes in AZ, GA, MI, PA, WI have already been certified by their governors. What then? Can SCOTUS invalidate? Does House of Reps? 3 USC (sections 5, 6, 15) is so complicated. I’m fairly intelligent, but that is a wall of legalese.
Certifications are not binding on Congress when it meets Jan 6th. If even one Senator plus one Representative dispute any electors, a debate process is triggered. What happens then is...debatable.