Orange Customer Service Representative interview questions

I stayed for quite 45 minutes waiting for my turn I wasn't introduced to the HR nor the manager the whole interview was for about 15 minutes with both of them staying silenced totally they didn't engage in question nor talking just looked at the resume asked me to introduce myself and then ignored me to the rest of interview

Normal interview nothing different at all and I don’t think it’s that serious interview but I just want you to know that you don’t need to be so stressed for such simple questions that you will receive so easily