So, when I called Johnny's message "hilarious", the topic wasn't any particular statues, whether of Lord North, Saddam Hussein, or Robert E. Lee. It wasn't about a specific statue. It's about commemorative statues in general.
With that in mind, let me elaborate on why I find JK's post hilarious.
First, if what I described is not the purpose of a statue, then could anyone please describe what it might be? I'm pretty sure that's what statues are for. You could phrase it differently, but I think that's it.
On the other hand, I am open to counter suggestions, but JK didn't offer any. He just said the mine was "patently false". Classic forum speak. When you don't agree, if you say something like "patently false", it's great emphasis, but without actually contributing any thought. You could say, "I don't agree with that.", but what's the fun in that? It makes it sound like it's just someone's opinion.
But the icing on the cake to make it hilarious is that the people who are demanding the statues be removed are doing it specifically because they are serving the exact role that I am describing, but the statue-pullers think that the people that we are holding up as models for emulation are not worthy of that role. That is the entire reason that they want Robert E. Lee pulled down. Previous generations put up a statue of Lee precisely so that they could say, "This was a good man who fought for our (racist) way of life. We should remember him and emulate him!" The current generation is saying, "We don't think so. He fought to keep slaves. Let's get his statue out of there so that people don't emulate him."
So my "patently false" interpretation is exactly the justification for removing the statues.
Or....maybe not. Maybe someone else can describe the role of a statue that has nothing to do with what I said that role was, and maybe someone can describe why the statues should be removed, without saying something about the role of the statues that isn't substantially similar to what I said.
And....just as a reminder, because people sometimes forget things or leap to assumptions if they haven't read the whole thread (or even if they have). I think the vast majority of the Confederate monuments should come down.