but talking about it like it's a ubiquitous practice, and then getting angry at people who don't understand why it's an issue, is just miscommunication.

I have no idea how you could possibly have gotten that from what I wrote.
At no point did I mention America, yet it's somehow American because you haven't heard of it?
At no point did I say it was ubiquitous (in fact I've just said it wasn't).
At no point was the issue one of something widespread being bad.
At no point did I write that they talked about it like it's a common thing.
You are reading what you want, rather than what the text says.
A user calmy and patiently explained why and how stacking rocks near waterstreams was bad. This made other users irrationally angry.
The issue was never one of miscommunication, as I have written already. The whole thing was communicated clearly. Users that understood what the practice was, and understood the reasoning for it being bad, were angry that they were being told it was bad and they shouldn't do it.
I'm really struggling to see how you could have gotten any of this from what I wrote. Did you learn to read in that weird way where you just memorized the shape of words, rather than the phonics of letters?

Hey Americans:" and there wouldn't have been any real discussion.

Again, it has nothing to do with America at all.