Price the Interview Before You Take the Day Off
The interview is only forty-five minutes. Getting there may require half a day of leave, a train ticket, two hours of preparation, child care, parking, and a shirt bought on Tuesday night because the one in the closet no longer fits. By the time the hiring manager says the salary range is below your current pay, the opportunity has already cost real money.
Job searches contain necessary uncertainty. Nobody can know from a posting whether an interview will become an offer, and an employer may need several conversations to make a decision. The applicant can still decide how much time and money to risk at each stage.
Price the interview as a small project. Count the direct expenses, the work time it displaces, and the information you need before committing more. The point is not to avoid interviews. It is to spend the largest effort on jobs that could genuinely improve your working life.
Put the interview on a calendar from the moment preparation begins that day until you can return to ordinary work or family duties. Include travel, security or check-in time, waiting, the meeting itself, and the trip home. Add a little room for delays.