Ugh. Why would Discord, a tool for making private communities be on the hook for moderation and parental controls? Let's stop it with this tired "but think of the children" argument. It's not Discord's job to parent people's kids.
I've had a personal experience recently where I had to report a situation involving older people and a minor to Discord. (Discord banned the minor, which I guess is one way of dealing with the situation, but it leaves something to be desired.)
Not every call for "think of the children" is a baseless call made by a strawman that just loves censorship or something. "Think of the children" is a silly phrase when it's about rock music. It's not silly when it's about a dark creepy alleyway that people keep complaining about running into pedophiles in.
I love using Discord, but I hope they focus enough on keeping it safe and take their position seriously.
Legally required to if they're under 13.