UST Solution Architect interview questions

Recruiter#1 ~ 30 mins Interview #1 by LOB Head ~30 mins --- Discussed and felt I should speak to the Tech Vertical Lead --- Waited and Waited... Sent a 'thank you note' to the Recruiter#1 for their time as I had not heard. Recruiter#1 responded that they are working on next steps. (0% transparent, but was prepared to move ahead as I was an employee referral) A few days later, got a call from a "High Value Technical Recruiter" ~ 30 mins discussion Next Steps was to consider me for a role in a new group of Architects Arranged a discussion with the head of this unit. Interview went well from my side... Next steps suggested by interviewer was... I would be contacted by his direct whom I would be reporting to if selected. Great, so this was supposed to be a typical HiringManager interview. I was told this would be a Final Interview. About a week later, this HighValueTechnicalRecruiter though a coordinator asked me to be ready for an interview with this HiringManager. The interview happened. I can't say it went great, atleast not as well as I would have liked. I brought a lot of ready marketable technical skills that they could use while this new group was being setup. It did not look like they had their act together to be honest. A week passed, I did not hear from the HighValueTechnicalRecruiter nor the coordinator. I sent a polite reminder asking for feedback. Sent it to both, HighValueTechnicalRecruiter and the coordinator. I can understand a candidate's skills may not fit a job always. It has been 6-7 weeks since. Yet to receive any feedback. Absolutely unprofessional attitude. No basic courtesy to inform the interviewee.