What does it prove? To put it bluntly it proves they know ##'## all! They are groping in the dark as much as the rest of us.
To use their own comments :
Wt April 2020.
"For one thing, Bible prophecies are often best understood when they are undergoing fulfillment or after they have been fulfilled. But there is another factor. To understand a prophecy correctly, we generally have to consider its context. If we focus on only one aspect of the prophecy and ignore the rest, we may draw the wrong conclusion. In hindsight, ........"
So we cannot know the fulfilment until AFTER the event. Excuse me but that is what anyone can do. I can tell you now that Finland beat Denmark at football last night, in bizarre circumstances. If a man had understood that in advance that would have been something - but we can all see it now.
You are just stating what is evident it is not Spirit direction or gifted insight just human observation . Hindsight is a different thing..