Would be a terrible shame if lots of people opted out.
If you are a EU citizen you might also want to write a complaint to privacy@huggingface.co because they are collecting your personally identifiable information in machine-readable form which they are distributing to third parties.
so if you are licenced under MIT and they use your code, they publish your copyright header?
Yes. If they train AI from your code? No, but the legality of that is yet to be settled and definitely leaning towards “it’s fine”.