I doubt anyone would care about karma, but if you&#x27;re in the habit of making thoughtful comments, it could help give the interviewer a sense of who you are, the depth of your thinking, the subjects that interest you, your writing skills, etc.<p>If you were to include your username in the &quot;interests&quot; section of your resume, I think it would do no harm if your comments are reasonable and could possibly help depending on the personality of the person who reads your resume.