I’m not a developer, so maybe I’m underestimating things, but these tools conceptually don’t seem like a hard thing to make.

Just a whitelist/blacklist of apps and similar for internet usage.

That’s insane! How could any teachers think that’s acceptable?

AC/DC for sure. Every song has the same vibe. It’s a good vibe, but once you’ve heard one song, you’ve heard them all.

…is it going to be controversial if I also say The Beatles? Maybe not ALL of their music, but most.