It's Mark Rutte. He certainly would write it like this.

And signs their essay texts with their name. Very common as we all know.

@BigMacHole@sopuli.xyz

This user is great when it comes to mimicking this.

I don't believe this is real, but the all caps words aren't random. They're clearly for emphasis, the same kinds of words I might capitalize for effect. That is not really the unbelievable aspect of this scenario.