That's the thing. It's a single clip. Where is the rest? What's the context? Is it even the real clip? Those are questions you should ask yourself whenever you see some random internet dude post something. And a channel that posts only the russian side of the story and calls itself "russiaz for victory" doesn't seem very neutral.
It doesn't make much sense to attack an ally and - at worst - risk invoking article 5 against half the EU. Especially if the goal was already achieved.
