Kronans Apotek Software Engineer, Backend interview questions

Talked to a recruiter who forgot to call me the first time. After talking to the recruiter I had a video call with 2 developers. After that I was given a small home assignment to solve. Did present and discuss the assignment with two developers. After that I was ghosted; I didn't hear anything from Kronans. Discussing with a friend, he had the same experience of being ghosted by Kronans. It's not even about professionalism, it's basic manners.