YouTube videos on Fusion

I'm working on a series on nuclear fusion for my YouTube channel. I have drafts of my first two videos, one an introduction to fusion and the other a deep dive on CFS. I'd love some feedback to make sure I'm not getting something wrong.

Neither of these videos are public yet and I'm happy to change anything that's wrong or unclear.

Fusion is ten years away (and always will be)?
https://youtu.be/AlQrEL7OpcM

Commonwealth Fusion System: A miniature sun inside a magnetic donut
https://youtu.be/frQmbgrkBKs

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Note: I've updated both videos based on comments from below.