Hertz Principal Engineer interview questions

I applied for this role on the job portal. Got a call from a very very busy recruiter and had a series of interviews over 5 weeks. However never got any updates from the recruiter after the final interview. When I asked for updates, the recruiter said there are no promised timelines on how long the process will take. It has been more than a month since my last interview, and my application still says under consideration, but no word from the recruiter.