For example, I don't read Medium articles as often as I used to, in part because I can just ask my programming questions directly to ChatGPT. Granted, this is to be expected because ChatGPT can customize it's response based on my unique situation whereas the Medium article is fixed, but it's still unfair to the author of the Medium article that ChatGPT was trained on, because without their effort, none of this would have been possible. And yet, because I am no longer generating as revenue for Medium, the original authors are no longer being compensated for the value they provided me.
I personally believe that LLM hosts should be required to pay for training data. With RAG, I think it makes sense to charge per-query, but for base models, content authors would probably need to organize into larger groups to facilitate payment.