I was not trying to be harsh- and looking back, I could/should have worded it differently*- but I did find the edit questionable. I did not know whether that trivia bit was true or not. I did not think it was universally true- even if there may be nothing to contridict it elsewhere- which it sounded like, at least to me. I simply ask you to consider how you add information if it's not what many would call easy to verify.
In fact, the last paragraph in particular definitely looks that way, with the first sentence suggesting a sneering tone. I hope you'll forgive me if I write some things rushed (i.e. without giving it sufficient thought) like that, especially when I try not to do so.