BigCommerce Product Support Engineer interview questions

Had two rounds of interviews, first round was with HR, general questions about experience etc., lasted about 20 minutes, the HR person was really pleasant and it was a good interview. Got scheduled for a second interview - panel interview with 3 people, they were going in rounds asking questions, about the fit, background and technical - it was a good atmosphere, they didn't ask boilerplate questions it was like a pleasant chat, when we finished the interview they said they have more people to interview and will get back to me next week - they got back to me after a month with "Thank you for your interest". The communication between interviews was honestly really nice, I've gotten an email from a recruiter wishing me luck before the panel interview - the only thing I didn't like was the fact that they said they will get back to me next week, and then got back to me after a month. At first I thought that I was getting ghosted like some of these replies suggest lol, but anyway, I feel like they don't really value your time as a candidate.