On the topic of 'the information isn't free' I'm curious if you have the same opinion of encyclopedia companies. You must admit there's at least some parallels in that they also consolidate a large amount of information that was 'generated' from others.
Or how about the information you and I have gained from books and the internet? Sure we might 'pay' for it once by buying a book or seeing some ad, but then we might use that information to make thousands of dollars through employment without ever going back to buy another copy of that book. An even more 'egregious' example could be teachers. They're literally taking the knowledge of others, 'regurgitating' it to our children for money, and 'not giving anything back to whoever create the information in the first place'.
> there's a distinct danger that they will simply suck they sources dry and leave the internet itself even more of a wasteland than it has already become
Maybe. There's the whole AGI/ASI argument here in that they/we might not _need_ humans to create information in the same way we don't need human-calculators any more.
Barring that though I do hear what you're saying around a lowering value to creating 'new internet information'. Personally I can't see it affecting my internet use that much though as there's basically two categories my internet information gathering fall in to:
1. I want to know something, give me the short quick answer. This category is already full of sites that's are just trying to hack the search algos to show their version of copy-pasted info. I don't really care which I go to and if AI kills their business, oh well.
2. I want follow a personality. This category is where I have bloggers/youtubers/etc in RSS feeds and the like. I want to hear what they're saying because I find them and the topics interesting. I can't see this being replaced by AI any time soon.