I interviewed with HR for an open social role and it went well. She asked knowledgable questions and mentioned that she wanted to move me to the next round. After that... nothing. I saw they took down the senior social role and reposted a director-level role, so I reached back out and....nothing again. Wildly unprofessional and rude. Even if things changed and she wanted to remove me from the process, communicating that would be better than ghosting. The entire organization seems fairly disjointed, so I'd skip out on even interviewing.