Can it? Sure. Literally anything can happen. A black hole could suddenly appear and engulf our planet. A meteorite could impact our planet and destroy it. Billionaires could suddenly grow a conscious and give away the majority of their money. However, the likelihood of any of these, or my government kicking down my door and deporting me for absolutely no reason, is extremely improbable.
Nothing is going to happen. And in 4 years, when your life, and the life of most legal citizens, hasn't been impacted by anything the current administration does (just like the last one), you'll all look back and realize you how foolish you were acting. Well, probably not, because such a thing takes self reflection, but I'm sure a few of them will.