Jebus, stop trying to find a single group to blame, it’s the entire god damn American public that’s at fault.
White, Latino, Blacks, Asians, men, women, Catholics, Mormons, Muslims, atheists, Republicans, Democrats, progressives, everyone in America knew who Trump and Republicans are and screwed the pooch and the entirety of America.
Honestly, without getting inside her head there’s no way to know how much she personally agrees on those issues. But there is a lot of influence from a campaign’s staff. She may very well have felt boxed into those stances. Or she really was a 1-1 with Biden on them. At the end of the day they were not what Americans were looking for.