The other replies have observed that the AI didn't get any "videos to watch" but I'd also observe that this is being used as an English colloquialism. The AIs aren't "watching videos", they're receiving videos as their training data. That's quite different from what is coming to your mind as "watching a video" as if the AI watched a single YouTube tutorial video once and got the concept.

I feel like you are jumping to conclusions here, I wasn't talking about the achievement or the AI, I was talking about the article and the way it explains finding diamonds in minecraft to people who don't know how to find diamonds in minecraft.