Did not open the camera but asked you to open it. The hiring manager did not know what the role's responsibilities were, and could not understand the tech stacks required by the role. Lack of clarity, and a lot of confrontational and judgemental questions that make you feel uncomfortable. Tried to schedule interview with you and then ghosted you.
Interview questions [1]
Question 1
Read every line in your resume, and ask you about every experience's location, full-time/part-time, paid/unpaid, team structure. Did not ask much about the technical questions.