From our perspective it's been very disappointing. I sent a letter on behalf of our association to Mr. Zuckerberg in November 2016 around the time of the election, asking for what we described as “moonshots”, saying that it was that big a problem. They clearly have some of the best engineering minds in the world and enormous resources to solve issues like this.
We've been very disappointed. It's been more of a PR strategy than anything, and it seems as though in the last few months it's shifted even more aggressively toward that.