Royal Caribbean Group Project Manager interview questions

I presented the entire take home assignment. They were rude and snarky the whole time I was presenting. I was told that I used too much tech and data in my solution, and they do not collect any data from their customers. Was ridiculous and a waste of my time- the assignment took many hours. Otherwise they were just interested in what platform I used to make my presentation look so nice- had no actual questions about the content of the presentation.