Telefónica Domain Architect interview questions

I had a Technical interview with a Enterprise Architect, the questions were mostly related my experience and simple technical question. The second phase was another interview with 2 people which were Enterprise architects, the question were really vague, very high level question like what is a blueprint document or what tool do you use for project management. Questions that they do not understand at all what is your knowledge. The last phase was a presantation. They give to you a day before a use case and you have to present your idea on how solution should be. They never come back with a response, I even wrote to them for feedback but never took a response back.