With Trump being the GOP nominee, does anybody think the Republican party is breaking apart into factions? Right now, Trump is running a nationalist, alt-right, populist platform. With that, the fiscal conservative/capitalistic voters end up voting for Gary Johnson. The social conservatives either stay home or vote for the Constitution party candidate Darryll Castle or the American party. Does this enable a 3rd or 4th party to form?
Most social conservatives are just voting for Trump as the least bad option (and I've grown to like him more over the last couple months); it's the libertarian-leaning Republicans who are at risk.