EY Consultant interview questions

I had 3-4 rounds of interviews. They weren't interviews exactly and were more discussion sort of meetings. I discussed with my would-be manager in the first meeting at a client location. Afterwards, I received an email informing me of a Video Conference with Company Partner in my service line. He was very supportive throughout the discussion.

Interviewers were very cordial the i was called for first two rounds of technical interview but no correspondences since then. I found it a bit unprofessional.