Benjamin Franklin famously quippd at the end of the constitutional convention that “We have given you a Republic, if you can keep it.” John Adams also commented that a Republic can only succeed if the people are moral, upright and have religous God fearing values. If a person like Harris is elected by a majority, then it will be clear that not only has democracy failed and the Republic no longer really exists. It will be the inevitable consequence that the majority has embraced neo pagan, hedonistic decadence. There can be neither a republic nor a real democracy in such a culture.
Oh, there can be a democracy, you just wont like what they vote for.