For me the main thing that detracts from the content is that the images you use are often irrelevant to what you are saying which makes the format feel like a straight-forward way how to make video out of what should be a blog post.
Two examples in this video: you are talking about SOIC and it's gull-wing leads while showing picture of SOJ package, which does not have gull-wing leads. You are talking about flat packs in military missile guidance systems and the image is of a board from AGC.
Content-wise, the second example leads to question of why you did not mention the AGC in the video at all. Another such weird ommision is mentioning IBM in the context of PGA, but without any mention of SLT. As an hybrid process it might look irrelevant for "true IC" packaging, but the SLT paper (https://dl.acm.org/doi/10.1147/rd.82.0102 finding full-text for free on the internet is somewhat hard, but it certainly exists somewhere) contains many ideas that are used in SMT and modern packaging technologies.
It feels to me that your process is writing the voice over first and then somehow coming up with the pictures/video. That gives the videos this distinct feeling of being very low-effort, regardless of how much effort you actually put into researching and writing the content itself. This is something you probably want to work on.
Keep up the good work.