What happened to my short-form content all of a sudden?

no idea what happened. i can tell you what it probably isnt though. the usual answer is that posting both formats makes the account read as a mess and the whole thing gets throttled. theres a bloke on the youtube side with your problem inverted, shorts flying and long form at literally zero, same channel. if it was a penalty on the account both halves would be down. yours arent. one score cant be good and bad at once. so its something about how the short form specifically is being handed out rather than something about you, which doesnt tell you how to fix it and im not pretending it does. everything i put up is short. so i have never had the long form half to hold it against.