Never have been.

The true irony being that anyone who ever thought the upper version was the US political spectrum also likely has no idea about a century of Dixiecrats and how Southern conservatives after the Civil War all aligned as Democrats as a "Fuck you" to Northern Republicans - Lincoln in particular. IIRC, it was post-LBJ era and push to get Nixon elected that finally flipped the labeling back, which should tell you all you need to know about him and the conservatives.