For me, it was having read some history and so, when the posturing started, I had the older models to compare with and they all indicated that this was going to proceed poorly and end very badly.
I think that is a big part of it as well. Many people are very well versed in history. For me it was more of a ‘feeling’ of dread when I saw him. I didn’t watch the entire speech as I don’t generally watch the Dummies in action, but this was on and it stood out to me. Can’t explain it but believe it was spirtual/perception whatever you want to call it. It wasn’t until he was formally running that ‘history’ kicked in for me. And yes, once all that happened, I thought the same thing as you,”this is going to “end very badly”.