One would have to be a special kind of fool to expect honest payments from the very same organizations that are currently doing everything possible to avoid paying for the original training data they stole.
Maybe that will change over time. But to hear OpenAI and Anthropic tell it, paying for training data will be the death knell of the industry[1].
1 - there are a number of statements to this effect on the record, for example: https://www.theguardian.com/technology/2024/jan/08/ai-tools-...