What happens under the Biden administration if Joe is the winner and the Republicans keep the Senate. Law wise very little. It will be mostly Executive orders and see you in court. Much like the last six years of the Obama administration. Only difference is that the group pulling Obama's strings hid in the background. They let Obama make a full out of himself. With Biden it will be open warfare.
Obama had race to hide behind. Joe does not. He's whiter than white and his old school racism is still front and center. With the MSM you will see the Biden handlers front and center making laws and proposing executive orders. Rumor has it that Biden will have several hundred executive orders the first one hundred days. What say you?