First of all, it's not that it
could be dropped -- it's that it so commonly is dropped that dropping has become the standard, so much so that the syllable isn't dropped by anybody anymore, but instead is
added by the minority. Like you.
Secondly, let me refer you to the smiley that was part of that post (
), which was intended to convey that I wasn't making a serious claim, but just teasing you.