There is a feature to hide productions, okay, but this should be easy. Hiding productions is a complete torture, I hide very old productions. I hide the content I don’t like, but it’s frustrating to do it one by one. there should be an option to hide by mark or hide in the date December in bulk. This shouldn’t be too difficult. Why isn’t something so simple being done? i look at every update, but there is none 
I can’t support bulk hide option, because it would consume to much performance.