It looks like, from my twelve most recent, Restricted Mode would hide three videos, All That, Nick News and What Would You Do. They're definitely not flagged as inappropriate. I'm guess the Nick News one is for politics and war and stuff, but the other two are head scratchers.
Also, before you say anything, Night Mode is for night, and it's not night yet.
You mention and show Paul Manafort in the WWYD video, that might've done it.
I call it Dark Mode, and the world is always dark
people who give other people shit for using light mode can go eat rocks
Wouldn’t be a shock if the AI algorithm was racist and it hid the All That video because it has scary hip hop artists.
My guess for What Would You Do is the Paul Manafort section
What Would You Do is for Aggravated Assault With Pies.