Your comment suggests that you may know more about this subject than the anonymous writer of this…

I’m not sure what you mean: in your opinion, my comment shouldn’t suggest that I know more than the author?

What I wanted to do when I posted this comment is to point out that, as someone who knows French, I thought that this might be wrong, and that I knew another way to explain the situation. I wasn’t in any case trying to undermine the author’s work, my goal was rather trying to improve it by pointing out something that I thought was odd.