Very effective demonstration.

I hope we are ready because the tide is shifting.

What you did in 15 minutes, an almost AGI that can use tools, can do in microseconds.

Add to it that it can profile each person, and you can get that message personally adjusted to every human on the planet at the speed of light, given enough computation.

The thing is, who will be sending what message and to achieve which end?

How can we decentralize this power to ensure it is used for the best of our collective interest?