It's not about politics - it's about morals, values and you treat others. The vote for T-rump is a symptom, not the disease. If we disagree so greatly on basic issues of human decency, why would we be friends in the first place?
Can you construct a reasoned and logical argument? If the answer is "no" - why would we be friends?
Are you willing to have your mind changed by new/real evidence? If the answer is "no", why would we be friends?
A vote for t-rump is a selfish one - MY price for eggs, MY cost for gas, MY 401k.
How did we ever become friends?