I can understand your frustration. But considering Jacob's previous posts and the overwhelming negative responses to his announcements I don't blame him for keeping it quite.
Maybe this is a sign he is turning more towards investments from actions as opposed to the investments from "Big News" posts we've seen. He's a human and I'm happy to see growth in areas I felt negatively impacted the company from him. I feel more confident that Jacob is mining out the trenches for us to ride the train skyward.