>>Is such a train of thought to hard for current US admin, large % of potential voters or both ?

My view: voters, given the option between complex considerations and simple binary party support, often will choose the easy option. Then they create pseudoscience to justify their choice and defend their position with the usual desperation of the uncertain. I think this is seen wherever binary party systems exist. It's a little different in proportional representation where party compromise may be needed to form a government, or where list members who never would be selected by voters can enter government by securing a favored rung on the party list. On and on it goes, but IMHO the main feature is the complexity created by a huge surfeit of information and fake news.