Assuming this analysis is correct, the blue dogs are the primary beneficiaries of infighting since it helps them sell the median voter in their district on the idea that these blue dogs are different from wacky socialists and people who think genocide is bad.
Matthew YglesiasBlue Dogs do substantially better than baseline Democrats but there’s no equivalent group of GOP overperformers who can win tough races in the face of Trump’s unpopularity. www.slowboring.com/p/republican...