AstraZeneca Digital Designer interview questions

I thought the interview went pretty well. It was a nice discussion about the position and my qualifications. Something must have happened towards the end or with the position itself. I followed up with HR and they never responded. Very disappointing; we are all adults here, it's okay to tell me NO. The considerate thing to do is to be honest and give someone a response rather than "ghost" them. 5 months later I see more openings in the design realm for AstraZeneca. I'm wondering if there were big changes and a restructure and I kind of got lost in the middle of it. I will never know.