I asked the work schedule and it was crazy. I was presented with real wages for plumbers at they top of the scale and at the low end. It had an adverse affect on me for what I think they were trying to accomplish. I left the interview wondering how there could be such a gap in pay

It was an interview that was conducted by people for the purposes of hiring for a job that employs people for the purpose of plumbing and plumbing related things and services.