Super rude concierge. He never listened and supper...

Super rude concierge. He never listened and supper narrow minded. I was trying to talk with him as an adult however, he behaved very badly and finally I was threatened him said there was a lady last night had same question. I (The concierge ) called police and she was expelled to the outside on the street. Which mean there are similar problems or situations as me. The concierge never tried to fix those problems . Just terrify people. Never accept any request. Very poor behaviour and I m super disappointed by his attitude. I believe he just sits whole day and earn money . I will never talk with the person who has gray hair.