Advance Charity interview questions

I had two interviews by two sets of people, lots of questions on experience, describe how I would manage certain scenarios, time for me to ask questions at the end

After reading the terrible Glassdoor reviews I was hoping to get a very friendly vibe to suggest change had happened. That was not the case. Interviewer was very belittling in only a short time so I can't imagine what it's like to work there. Emails they sent me had errors in. No feedback given in rejection email even though also had to complete a written task.