I happen to agree with that one. I believe if he really wanted to want all of us to know what was going to happen in cases like this, it would have been in his official correspondence. Why say it only privately to one person if it is something we should all know. Make sense to you?
Also, one thing I believe about the Guardians prophecies may not be shared by many Baha'is. I believe as he had the interpretative capacity concerning the Writings, all his prophecies derived from that capacity in interpreting the prophecies in the Writings. He would say sometimes he didn't know exactly what would happen. He gave the general shape of what was going to happen.
I would agree, I see that he had such a good grasp of what was offered, that the potential of what could unfold was seen a lot clearer than we ever could, in the unofficial station. (Way, way, way beyond)
In the official station there are warnings for America that still contain greater detail in both books and tablets.
Regards Tony