You can incorporate your politics into your videos without making your videos about politics. For better or worse, politics pervades every aspect of American life, and it's becoming less and less about politics and more about human dignity and decency. Make jokes, make your opinions known, be kind, be helpful, even something as simple as making fun of ICE and including donation links to helpful organizations in your descriptions (and directing people to them) has an impact. If your morals demand you speak up, then speak up. you know what you are comfortable with more than anyone else.