City Unscripted interview questions

I had an interview with the back then Chief of Operations. They were looking into hiring remote and the interview seemed to be more of a chat about the role. Eventually they asked me to email them my salary expectations as I would work remote for them and we also spoke about a training in their offices (UK, London). I never got a reply to my email other than a message saying that they had a lot of bookings and things were really busy for them and they would get back to me soon (never).