A video presents an extreme contrast and invites you to respond immediately.
I propose to ask whether the content is clarifying a problem or just organizing a reaction. In the example, a complex question is reduced to two teams.
Before commenting, looking for the full topic may change your judgment. This does not require ignoring every conflict: it helps to choose discussions in which there are facts, interlocutors and the possibility of changing one's mind, rather than just a sequence of provocations.