The scary thing about GA for Republicans is that they are already getting like 80% of the vote share or more in a ton of rural counties. It is not like NC or VA or even FL that have a lot of ancestral rural Democrats that the Rs could hope to flip in order to balance out the D gains in the metro areas.
Best region Rs can count on in GA is the southwest, but that's mainly due to blacks leaving than local whites party switching. In South GA there are some areas trending rightward, whether it be due to black population decrease or other reasons, but 2020 showed how little it matters against Atlanta. Biden won exactly one LESS county than Clinton while flipping the state.
