Interview with the recruiter then hiring manager. Recruiter said they wanted to move fast and would get back to me the next day, but didn’t hear back for several days. Interviewed with the hiring manager then never heard back after waiting over a week. I reached out to the recruiter and received no response, again waiting over a week I was ghosted: I feel this shows lack of respect and professionalism to a candidate at such a late stage in the process. It isn’t difficult to be kind and send a canned rejection letter, is it?

Egregiously long interview process with mostly out-of-touch executives. There's very clearly a boys club within the company, in that execs who have been there a long time have conflated egos. Hire more people outside of your company instead of promoting within.