I can't speak for anyone else, but the depth of our self-disgrace is pretty damned obvious. (What I can or should do personally is less obvious.)

Having elected Donald Trump twice - atop all our other failings - is a giant screaming proclamation that the United States is unfit for, and undeserving of, continued existence as a state or government. The responsible thing to do is to hold a Constitutional Convention and dissolve the damned thing, and then the individual states can figure out how they ought to go forward from there. (I don't think current U.S. States are anything like perfect but they're what we have left once the United States government is gone.)