OpenText Senior QA Assurance Engineer interview questions

Open text is the most unprofessional organization and worst interview panel I have ever taken till now. I am working in Pune but my family is in Hyderabad so i have attended Open text interview in Hyderabad. They have multiple round. 1.Hacker rank Test 2.Telephonic interview. 3.Face to face Technical. 4.Manager round. 5.Director Round. Face to face technical ,Manager and Director round was in Hyderabad and on weekdays which they took around 4 hrs . After taking so many rounds of interview They said wait outside Hr will inform .After waiting for an hour receptionist asked me to leave for the day .I feel It was the most unprofessional behavior because I have travel on weekday all the way from Pune to Hyderabad and after spending four hours of interview and I can’t expect that Hr doesn’t have that much of time or curtsy that to at least meet inform the same .It was very disappointing. After that i called to Hr she said result didn't came out she will update me. After few days of waiting when I called her again she said you are not selected. When i asked for feedback she doesn’t have a proper feedback. First of all even if I have not select, Hr should update me but they don’t have basic sense. Second thing after taking director round I am not sure what could be reason for rejection since I have a family problems so i didn't asked for the salary hike also .The person who took my director round, He asked me only three basic question and clearly I feel he was at all interested to take my interview . Open text you have to understand ,Any company want a good employee and candidates want company where they can show their potential ,Basically you approached to your candidate . It is not like candidates asked for interview . If you are hiring professional behave like a professional. I am Glad that you didn't hire me because if a company can't behave well with to their employees, It's is not worth of joining .