If Donald remains president for four more years, he can appoint even more judges and justices who take our Constitution seriously (Stephen Breyer is now 82 years old). If Sleepy Joe (aka Kamala Harris, Bernie, the Squad) wins, this is if anything even more important, since with Democrats in the White House and a majority in the House of Representatives, only a Republican Senate can put the kibosh on the filibuster, packing the Supreme Court, statizing Washington D.C. and Puerto Rico, getting rid of all fracking, indeed, all oil etc., bloody etc. The Venezuelans are coming here to escape that sort of thing; we certainly don't want our country to follow that path.
Right now, the Democrats have 48 senators, and the Republicans, 50. The other two slots will be determined in the state of Georgia on January 5, 2021. One race pits David Perdue (R) against Jon Ossof (D), the other, Kelly Loeffler (R) versus Raphael Warnock (D).
What does all this have to do with libertarians, pray tell? Simply this: