How does this impact you in any way?
A lot of these things are normalized already, but requiring IDs is not and I don't want to see it become normalized.
Ultimately, they are free to do what they like (or perhaps being unnecessarily pressured by various govts) and I am free to leave the service.
If you don't use Discord as a source of "nsfw" content you can comfortably ignore these requirements. I do realize there are some communities that may fare a lot worse than my gaming / software dev interests, and may be falsely claimed "nsfw" just for their existence. Which yeah, that absolutely sucks.