Out-of-genre submissions

As a curator, I get way too many submissions to my playlists that are clearly not in my genre (e.g., heavy metal submissions to my “Classical Instrumentals” playlist or rap submissions to my “Acoustic Coffeehouse” playlist. I try to listen to all submissions, and this spam adds a lot of time to the process. Is there any way to prevent this? It’s a serious flaw of this platform.

Thank you for considering.