Ive been approached by my old team to become a supervisor my current manager was the one to announce me that they are interested in interviewing me and wanted to see if I was interested. I want to go through the interview process but I don't fully intend on working there and would rather wait to get the same title in my new team ( one of the reason is the old team consists of colleagues who have been my 'friends' for the past 8 years - whereas if I wait I could potentially (not confirmed) get the same promotion and get to be supervisor to people who I don't have a past with)
question is...how do I mention in the interview that I don't really want the job but don't want to make it sound like im wasting the persons time