God let Obama be president twice.
Yup, so enough people would come to their senses and bring us to the place we are now.
Obama greased the skids for Trump and the Anti-Establishment Movement. This wouldn’t have happened without Obama.
That was our own free will, or at least the free wills of about 52% of the voting population. They must have been blinded by his winning smile, because there isn't much else to him.