I've thought of interviewing as finding the intersection of something to have a discussion about. Tech is so broad and deep it's possible that two people will

I've thought of interviewing as finding the intersection of something to have a discussion about. Tech is so broad and deep it's possible that two people will have minimal overlap. It's nice to find some common ground you can discuss in depth. If both the interviewer and interviewee have overlap they can discuss then the interview is most productive.