Biden won’t do better than Beto, who got more votes than Hillary Clinton in a midterm environment. There won’t be a groundswell because there’s no more room for Dems to grow in states like TX, GA and AZ compared to 2016.
MSN polls have shown Biden leading in TX, GA and AZ, contrary to what Rs think, due to coronavirus affecting disproportionately Latinos and Blacks in TX, AZ and GA in those states; consequently, Biden doesnt have to win majority white vote. Bush W had to crack 30 percent to get reelected and Trump only cracks 10 percent of minority vote. That's why Ds can grow