a president who opposed the rightward shift would have pushed court stacking and added justices until RvW was safe. or pushed a bill codifying abortion rights. dems had a voting majority in both houses and any dem who didnt vote for it would be giving up their reelection chance. ofc the rotating villain would vote against it and just take a high paying private sector job when their term ends.

the role of dems is to slow or stop leftward momentum by doing nothing so that the republicans can take over and move the country rightward. the overton window means nothing when regular citizens have no say in politics and can only vote for the mean fascist or the nice fascist. the overton window is meaningful if it is far left enough to push ppl into revolutionary action.

and, once again, stop strawmanning, nobody here is advocating for voting for trump. also, trump in office does not push the overton window right. it empowers the most rabid americans and would increase violence against the left, but that is going to happen under biden anyways with the right leaning state and municipal governments