It's definitely clever, but it's not quite what a Gödel sentence for us would be- it would seem to us to be an intractable statement about something else, and we'd be incapable of comprehending it as an indirect reference to our processes of understanding.

So, in particular, a human being can't write the Gödel sentence for humans.

Also, you've only been commenting for a few days- why not say hello on the welcome thread?