I’ve always acted assuming this to be possible, but it used to require either an unhinged individual or some other reason for a very dedicated investigation. The barrier being potentially that much lower is scary, particularly for anyone with a bit of internet fame that would rather stay anonymous

Nitro is pretty popular. I know a lot of people including myself that cancelled it over the age verification bs.

They still clearly make money through ads and at the very least they scan messages for spam prevention, but also the fact that they are able to guess users age based on discord usage implies they’re profiling users. For which they probably also utilize message content.