[yequalsx]

I don't know you personally. I've read the majority of your essays. Your essays are well thought out and that what you write is purposeful. However, it isn't entirely unreasonable to think that you may[2] you have conveyed something in your writing that you didn't intend. Such a thing must occur occasionally.

I agree with the person you responded to that your essay did come across as having as an undercurrent that good speakers tend not have as much depth in what they say. What you say about spending time on delivery coming at the cost (sometimes!) of content makes sense when I think of politicians and salesmen. I'm don't agree when it comes to more cerebral settings.

[1] edit: Changed "It appears..." to "Your.." because your essays are well thought out and purposeful. It's not just an appearance.

[2] edit: Added the word "may".