If your chance of winning hinges on your opponent suddenly not being there anymore, that conclusion is kind of anti-democratic in nature. If (for example) someone says "Things will eventually start getting better once all the boomers are gone", they've already decided who their enemy is and that there's no use trying to have discussions with them about how to fix things. The world around them slowly becomes less about different people with different ideas and it metastasizes into a country where half of their neighbors want them dead and because of that, they'd see half their neighbors dead as well. This doesn't go away if trump is defeated in November. Civil war will be right around the corner until people start talking to each other again. The militarism of both parties and the fascism of republicans will, over time, be seen as a less necessary weapon against "the enemy" and divisive politics will ease up. That being said, don't waste your breath on literal armed Nazis/white supremacist groups. They're an artifact of the fears and stresses of this current system and have decided the best course of action is the most harmful. They will be less of an issue once society at large isn't gasping for air and don't have to blame their woes on one particular group.

My point is, we don't solve the issue of rising fascism within our borders by waiting it out and hoping it all blows away with time, only coming out from your shelter one day out of the whole year to do political action. Embrace democracy if you believe in it and talk to people who disagree with you(preferably in-person) about why you think the things you think and why it should be changed. Show up to town halls, get to know your local government, join local activism groups. If you want things to change for the better, you can't just keep doing the same thing that got us into this mess.