Don’t submit your game to unrelated jams for promotion or you will be banned from participating in jams forever. https://itch.io/docs/creators/quality-guidelines#game-jams/do-not-add-your-game-to-unrelated-jams-for-promotion
Which did I apply to that wasn't applicable? There was only one I remember looking into that ended up being for Unreal, but I'm pretty sure I didn't apply. My bad if I did but it would be good to know which one or why. I may have just missed a requirement.
I don't think I'll be participating in game jams anyway though, so feel free to ban if necessary.