Finout Implementation Engineer interview questions

Had 3 interviews after meeting the recruiter. The process took about 1 month where I met with VPs across several departments and after all of it, I received an automated email rejecting me. I wanted to reach out to ask for feedback but the emails used with me were all no-reply emails. It's a huge slap to the face when a candidate goes through multiple interviews only to receive an automated response... Have the decency to tell the candidate yourself.