For reference, 50% of Democrats in a 2017 CNN/ORC poll wanted congressional Democrats to resist Trump's policies rather than attempt to compromise. Almost every single Senate Republican, except for Susan Collins of Maine, represents a state that Trump won in either 2016 or 2020. Every single Senate Democrat, except for three, represents a state Biden won in 2020. Likewise, only about 10 congressional Republicans are in districts Biden won in 2020. While we're still waiting for some final precinct figures, it looks like even fewer than 10 congressional Democrats are in districts Trump won in 2020.

Source: CNN January 24, 2021 19:41 UTC