Slack Solution Engineer interview questions

I had a recruiter reach out to me to discuss potential positions. I wasn't interested at the time due to a current position, however, I obliged under the preface that it was certainly something I'd be keen to explore in the future. We had a few conversations over a period of time and all of them were positive and eluded towards moving forward so that when I was ready to move, we were in a good place. Immediately following our most recent chat, I was advised that I'd be put in touch with someone at a high level. I then did not hear back from the recruiter for about a month, and the conversations following this were very sporadic and inconsistent. For a company that focuses on communication, I certainly had higher expectations.