Do captchas have a future? It seems inevitable that AI will beat humans on captcha real soon (if not already). What's next?
It's relatively trivial to flip the sign on that training data and have a bot that will instead refuse to make antifascist or feminist arguments; if someone wants a Hitlerbot to ghostwrite "My struggle" for them, there's nothing that could prevent them from finetuning such a model from one of the publicly available models; there is no one that can enforce any 'moral standards' on the bots other than their creators.