First of all, I'm by no means even an amateur in film production, so some of my takes may seem odd. If it sounds too odd to you then you can find yourself wiser on that part.
How engaging your video is within the topic?
-> 8/10 from me.
A:B roll ratio is good as your voice is constantly present.
Now, as of content:
1). There are some artifacts in your video that it gets noticeable after some time. I'm sure you are aware of this already, but some timestamps: 2:57, 6:02(glitch), 6:39. Seems like it's on those parts where you took shot of yourself talking.
2). On YT, in most of the videos I had observed that B-Rolls take most of that compositon when it comes to the "Ratio". A rolls, I feel like are well suited when you are transitioning to a different subtopic/topic. You know, reminding the viewer that something's changing in the video.
3). There are two things I want to say regarding the content table that you show in between. I meant that "Film Production Preparation" list.
-> If the list items can stick with the designated sections of the video, it will help viewer's retention. For example, when you talked about "Pre Production", have that edited in as a visual title in some corner as long as you are talking about it. When you change, then have that stick there as the text.
-> Whenever you transitioned the list topics, you showed that list image ("Pre Production"). I felt that image cheap presentation compared to the rest of the quality of your video. If it was like a check list where you keep ticking the done topic instead of just adding more topics in the list, it will be more appealing. A bit animating background, is needed when that transition image comes.
(Discord text limit, will be continued from next message.)