I've learned one thing, for sure and it's that it doesn't pay to take anything one reads on an internet board too seriously.
However, if I've learned two things for sure, the second is that people can talk out of both sides of their mouths whether in person or posting on the internet. In that regard, does this sound like an insult to you?
"Obviously, you wear your heart on your sleeve, and from now on, I will try not to address you as though you can think outside of the box."
I gather it doesn't, since you claim nothing was meant to be an insult.
You'll be happy to know that you're going to have a hard time wiping the smile off my face.