What do you think will happen?

In my history class we were discussing how Reagan and Clinton had low approval ratings while President. When you hear their names now you don’t automatically think IDIOT like you do with Bush. So my question is this; do you think 20 years from now we will have nice things to say about Bush? If this happens do you think it would be because by then Politicians and the world will be so corrupt that makes Bush appear to be a better president? Or do you think once he dies just like in every other instance, compliments will be dug up so people can feel more at loss and sorry for themselves?

Here are some comparisons if you are interested. I hope I worded this question right, I’m a little sleepy right now