Yes, but I'm not convinced that that's actually (the majority of) what this is. How many large models are realistically being trained on all of Wikimedia, comp

Yes, but I'm not convinced that that's actually (the majority of) what this is. How many large models are realistically being trained on all of Wikimedia, compared to the number of people using AI search, possibly fetching sites very inefficiently (e.g. using a headless browser spun up from scratch, i.e. with a cold cache, every single time).