> I'd say this problem is best solved not by having no cryptographic identities, but by using disposable identities.
A problem with disposable identities as usually implemented is that they are too cheap and easy to make. This makes it easy to make a new identity every place you want to be an asshole. The end result is that places get tired of this, and ban such identities from their spaces.
I think what we might need are semi-disposable identities. You can make a new one whenever you want, but it costs something to make a new one, and that cost goes up with each new semi-disposable identity you make.
A problem with disposable identities as usually implemented is that they are too cheap and easy to make. This makes it easy to make a new identity every place you want to be an asshole. The end result is that places get tired of this, and ban such identities from their spaces.
I think what we might need are semi-disposable identities. You can make a new one whenever you want, but it costs something to make a new one, and that cost goes up with each new semi-disposable identity you make.