Hi @guy500!
I find the production of your video really nice! Also, nice face reveal!
For the practical side I actually take your approach exactly. I write to learn instead of learn before write sometimes. For example I only learn how to write fugues when I tried a five part fugue in the 3rd movement of my Clarinet Quintet. I think only by writing you will know what you really need to learn from those theories.
Although I love music theory myself to be honest haha. However, learning theory and using them in composition is completely different things. You have to be so familiar with those theories so that when you compose you can forget them completely and use your intuition (guess what, my MBTI is INFJ and so my primary function would be introverted intuition, as you mention MBTI in your video) to compose. That’s why I think learning theory, no matter drily or with love, is crucial. I guess you are an INFP because you weigh introverted feeling so strongly in your video?
Thx for sharing btw!
Henry