Nothing builds success like success. Stacy Abrams and her organizations helped turn Georgia blue in the Presidential race, showing that the votes of blue-leaning voters there mattered. Black voters, particularly rural black voters, iimproved on their margins from November, and delivered a win to both Ossoff and Warnock. Stacy Abrams gets to do whatever the hell she wants, and we all know that what she wants is Kemp's job.
Redistrcting can't hit these state wide wins, and with the Senate in Democratic hands, a *lot* can get done that would never have been possible before.
The GOP is going to descend into further extremism and authoritarianism and work even harder to undermine the legitimacy of democratic government, because if they can't have it all, they'd rather no one have anything.