Maybe her manager should prepare her better next time. If you have a good manager that does their job, you will know what questions the interviewer is going to ask you prior to the interview. You have a list of topics that are on/off limits. This is not new stuff people. Aside from that, Solange made herself look bad with her negative response. It's not how you want to be viewed in one of your interviews to promote your first album. People who do not know who she is are not going to do background on the interview to see who was right or wrong. They're just not going to buy the album.