Apprio Program Analyst interview questions

HR person who reached out was very unprofessional. Didn't respond for days after receiving availability for the interview. Didn't confirm the interview, provide information as to where I was supposed to go (no address), and then refused to provide info about salary expectations, the company, or even the names of who to ask for when I was supposed to show up for the interview. Then they follow up hours later asking why I didn't show up to the interview that was never confirmed. Chose not to pursue the position.