To play devil's advocate real quick, that system has no teeth in actually stopping kids from signing up to services. I remember lying about my birthday for Neopets to register an account - and later I couldn't remember what I said it was originally. So if we assume that services should be responsible for keeping kids out of adult spaces, then some form of verification is necessary.

In reality, I don't think I agree with that assumption. I lean toward things being free and open - including potentially letting kids access adult spaces. There are certainly dangers in that but I don't think that segregation and surveillance are the best way to address those dangers. If anything, segregating kids into "for kids" parts of the internet puts them at much more risk of abuse because the abusers can go there to find a target-rich environment with few adult onlookers to expose them.

I got a simpler one...I stopped using discord 4 years ago and I was right! LOL.

Seriously, stop using it.