[atomfinger]

> Isn't it obvious that "nazi bullshit" isn't welcome? Like a no-brainer?

Unfortunately, not in this day and age.

> Why does a programming language feel the need to say this?

It's less about "the language saying it" and more about the standards of the community that surrounds the language.

For a language to thrive, it needs a community of people contributing to it. If it doesn't, it'll eventually die unused. As such, there's more than "just the language"; it is also a community-building effort.

> Also, the phrase "nazi bullshit" is severely...

IMHO, you're reading too much into the word "bullshit".