In 2016 it would seem that Trump ran as a feelings-oriented leader and HRC ran as a thinking-oriented leader. Now as President I would argue that Trump leads from a position of what he senses people are feeling, not from a position of making a rational case for a policy.
T***p is clearly almost entirely incapable of empathy, so to the extent that he did appeal to people's feelings, it was for purely opportunistic purposes.
I think the problem here is that "rationality" vs "compassion" is a false dichotomy. Trying to act in a way that you consider logical does not make you heartless, and lacking in compassion does not necessarily make you rational.