Culligan Quench interview questions

It took about a month to get a call back, and then it was fast moving. I had an interview, and was told next steps in the meeting which was great. However, I never heard back, so I emailed the recruiter. Didn’t hear back. Called them, didn’t hear back. Reached out to the hiring manager. Nothing. Candidates get ghosted often when they apply, but once they reach the interview process, ghosting should never happen.