FreedomPay Implementation Analyst interview questions

Was approached by a recruiter who set up the initial interview and gave me overview of the job. Only had one interview which was on the phone. The person on the phone seemed not interested in taking to me and annoyed when I would ask questions about the job/company. Person was completely unprofessional. Turns out they went with an internal candidate who was primed to take over the position. Do not know why they had the position up if they already knew they had someone.