It's cool reading your comment feels like wr are at tg same place in our journey - putting creativity and fun first.
Wishing you the best on your creative journey. I honestly was really impressed and loved your innovative game.
The concept could make a cool utility where you draw a simple line art and colour it in and can save as a gif or something (due to the motion in your game would lose something as a still. I would use it as could make some fun stylized assets for a game or bild ui with it.
Id you ever want to chat, playtest or need feedback feel free to hit me up.