My intuitive emotional reaction to this comment by anonymous27 was that is was meant as an attack, to be mean. It’s the kind of thing that in other contexts would be meant as mean. My instinct was to defend myself and fight back.
After a few days, I was able to identify my reaction and realize that I didn’t have to react that way. Then I could see that the comment may have been meant to be helpful to me. I decided it most likely was meant to be helpful, and that it’s best to assume that to be the case unless I get more information to the contrary.