F5 Manager, Technology Services interview questions

F5 reached out to me about an opportunity. I spoke with a recruiter through email who setup an interview with the Director hiring. I spoke with the Director through video conferencing a couple days later. Things went well, and I moved forward in the process. Recruiter called and spoke to me a bit more to gauge my interest and then an entire days worth of interviews were scheduled with various stakeholders. From the start up to this point everyone was polite, professional, and what you expect out of a company like F5. However, once I spent all of the time going through the process, talking to the various people, and filling out the NDA's etc, I waited, and waited, and waited with zero follow up. After just over 7 days I reached out to the recruiter to ask about the status and whether I was still in consideration or if the roll had been filled. I never received a response and that was 3 weeks ago. Just completely ghosted from a group of people that contacted me about the opportunity and wasted my time. Now the position has been reposted as new. Not exactly sure what they're looking for but proper respect for your candidates should be at the top of the list.