I'm pretty sure I know the difference between right and wrong Don!

Perhaps you would have felt more comfortable had I written "I think your prediction is wrong."

I don't know if it is inevitable that the dollar bill will be removed from circulation. As far as I'm concerned, that is the "no right or wrong until it happens" part of your prediction.

I'm confident enough that it is sooooo unlikely to happen within the timeline that you included in your prediction, I chose to state the prediction is wrong. ....still do!

Bob