This happens to me also, wich is the reason I don't post very often. Take breaks, after a while you will feel re-motivated again. Posting constantly without wanting to (while demotivated) could make you start to dislike Castle entirely, and take all the heart and honest work out of your future decks, wich could lead to you not wanting to upload anymore or making bad decks too. Take breaks, burnout is real.

the only thing demotivating me is my lack of good coding

I reinstalled castle

ok nvm I feel motivated again yay!! 🙌