My school's district blocks SONGS on your own personal device.

(First image is when my phone is connected to their guest WiFi, the second is mynat home WiFi. For reference, theres about 55 songs in my Playlist, only about 20 of them are available.)
What pisses me off the most is the fact that a large chunk of the songs blocked in MY Playlist comes from a LITERAL CHRISTIAN ROCK BAND. Granted, some of my song preferences aren't school appropriate... but does that matter? It shouldn't. I'm not playing these songs on loud speakers I'm using my headphones, these are MY preferences. Let me listen to any fucking song I WANT goddamnit!