FWIW across ~10 years of HNing my sense is it's pretty hard to land on > 1 person's shitlist, and while it's unlikely you've garnered a coterie of haters, it is the iron law of HN that complaining about--or speculating about potential--downvotes attracts many downvotes.
on edit: at any rate I upvoted it as you're right, seems an encouraging nice message.