Louis Vuitton Production Manager interview questions

Unprofessional and Rude!!! They contacted me through Linkedin and invited me to an interview to their factory near Barcelona. I was already working in another company but since LV is an important brand I thought why not. (And I thought they would be really interested in hiring me) As their factory is in the middle of nowhere there is no public transport to get you there, you have to drive. I don't owe a car, so I had to rent one. Besides I had to take the half day off from work. The interview was very short. (around 20-30 min) I explained my previous experience as usual (she did not even ask one single question about that). Just a couple of basic questions about my personality. She didn't even look willing to explain the position or the department. Her attitude made me think that she didnt't like her job or me.... At the end she told me that they would give me a feedback in a week or two, but I never heard back from them. After the 4th week I sent her 2 emails and she didnt even care to answer! This is very disrespectful. They made me lose my money, time and energy for nothing. Obviously you do not have to hire everyone you interview, but you cannot treat people with lack of respect. Not acceptable at all! Shame on you LV!