I understand your plea.  But, it is, IMO, wrong.  I don't say this in any defense of Donald Trump.  I abhor his business practices, and I abhor his political practices.  I condemn them both as being destroyers of civil society. 
But, he was elected largely by those who felt excluded.  His "leadership" has only deepened the division, forcing more and more people to abandon critical thought for deciding whether to identify, blindly, as Us or Them.  The room for constructive debate is being abandoned even by those who believe it is essential, in a knee jerk form of political self-immolation.
The way beyond Trump, and his ilk, is not through dehumanizing massive swaths of fellow citizens, but is through seeing why they are so angry.
This anger, rooted in very legitimate concerns, is being tapped, shaped, and exploited, by the populist movement.  I have no doubt that many who voted for Trump now feel, at best, very uneasy with their decision.  
Want a different path?  Help build it.