Yep, but that's not the point.
> SO didn't opt into being training data for ChatGPT, and I doubt they would have given the chance.
Neither did Wikipedia (at least to my knowledge). I thought the point of opening up information was to benefit the public, first and foremost, and without hidden terms which state something along the lines of "it's free and open information built by the community, but when something disrupts our ads-driven business model and we make it unfree".
It would have been nice if they had at least allowed their contributors to vote on this, or have some sort of a say.