So, I've intermittently found myself in the same situation. As others have said, maybe an alternative use of your time till the spark returns, but I can also speak to the effectiveness of a sort of comfort game(example, I keep coming back to terraria over the years) something that even if you're not feeling it seems to draw you in time and again. If that's not something you have, that's OK too! Best of luck on finding something new and exciting!