If you want to comment, at least keep a public profile

I'm kind of tired of reading comments from people and thinking that I'd like to know more about them, only to find that their profile isn't publicly shared. I'd say that this is 99% of the case with comments. Please people...if you are going to comment, at least make it so the reader can find out a little bit about who you are. The meaning of a comment on an article or post is diminished without context. For example, if I post on someone else's blog about a technical issue with, I don't know, software, well then at least you can look up my profile and blog an maybe glean that I am somewhat qualified to talk about such things. I feel that people kind of hide behind anonymity, which is the point of the internet I suppose, but it never hurts to bring in real world context into online discourse.