Nothing Technology Software Engineer interview questions

Screening call, easy take home test 5-6hours. Interview with junior developer -just discussed current trends and tried to extract information from me. Told that everything was great and i'm awesome (gas lighting). After this, they stopped responding as promptly and I felt less of a priority. Feedback I received was : "we've changed the job requirements now, you no longer fit that" Real answer is, there was no salary listed for the job, and we didn't discuss numbers, but I think they got a cheap junior. When I did speak to someone, it was cold and disinterested. Answered my call in a meeting and told me they are in a meeting. Said they would call back and didn't waste of time.