As a non Christian and unaffliliated voter, I say that the Republicans for the most part, put their political party above American interests in favor of their corporate masters interests. The Democrats run a close second. Clinton may be a crook, but she isn't the one who was in contact with Russia to manipulate the 2016 election cycle.
As far as the Republicans being a party of Lincoln, The Republican Party, my grampa supported, has  morphed from working for the American working citizens, to working for their corporate masters and themselves, as a result of the 1964 American Civil Rights Act, when the Democrats were drug kicking and screaming into supporting it, and as a result, the racist and corrupt, Southern Dixiecrats jumped from the Democrats and took over the Republican Party, then the neo conservatives took over, then the tea baggers, and now the trumpsters.