Wikipedia obnoxity

I got to wondering if there were any Wikipedia articles containing substantial text sections that didn’t also have one of those obnoxious little notes: “Please help improve this article or section by expanding it” or “The neutrality of this section is disputed” or “You can improve this article by introducing more precise citations” or “This article does not cite any references or sources”.

By clicking on the “Random article” selection, I found that there are actually quite a few. Whether that means these are articles that meet the standards of these self-appointed nannies, or whether they are merely articles they just haven’t found yet, I don’t know.