Deloitte Senior Manager interview questions

Process was erratic and unprofessional at times. After two strong phone interviews with members of the team and discussing moving forward (eg that I would here back from the recruiter the following week as to next steps for scheduling an in person interview), I have never been contacted. That was over two months ago. I understand that another candidate may have been preferred or maybe the position was no longer available, but I expected a company like Deloitte to have the common courtesy to send at least an email bringing the process to a close.