The whole process was exceedingly unprofessional. I was contacted by HR to select times for an interview. I responded immediately. When the times I gave approached I reconfirmed if the times worked. No response. I get a response days later saying they'll do a phone screener ASAP. Screener goes well and was told I would need to be persistent as that's the way things work around there. I get a second interview with a panel a week or so later and it goes well. I was told they'd let me know one way or another in 2-3 weeks. I send my thank you emails and wait 3 weeks. I follow up with the HR person and they don't respond. I contact another HR person and CC the original only then to be told they'll get back to me ASAP. Since then they have not responded at all. Classic company ghosting and bread trailing candidates on. If it's a no, then just say no.