Meh, not really. Frankly, most of the problems we've had in the last two years have been a hangover from TRUMP PLAGUE and TRUMP RECESSION. If anything, things will probably get better in the next two years.
The biggest problem the Democrats will have is Biden probably won't run for a second term because of his age. But after last night, he probably has a pretty good reason to do so, anyway.
As opposed to what, Cleetus? The inbred rednecks from Jesusland who keep voting Republican, and keep wondering why they live in poorest part of the country?
Yawn, the problem is, you care about the FBI and Hunter. Most regular folks don't. It has no effect on their lives.
On the other hand, the government deciding when a woman can have an abortion or not DOES have an effect on many people's lives.
Or, get this... they realize the Republican Party is too crazy to be trusted. You can't nominate people like Walker and Oz and then be surprised when the voters reject you.