I visited Iceland in May 2024. It was absolutely wonderful. I saw many of the spots you listed in your video. Thank you so much for stirring my memories of Iceland. Much love from DETROIT to you and your family.
November is a great time to visit. There is a good chance you’ll get yo see the Northern Lights then. I think 3/4 days is a bit less. Ideally 5-6 days to cover all spots so you can relax and enjoy where you go.