If you create content that people like, with a distinct style, one can direct their LLM to it and copy the style. The more content you have out there the better the copy will be. I don’t think it’s really a differentiation you can rely upon
The world you are describing assumes nobody will produce anything anymore because of theft. I think there will be a reset and hopefully content producers like Mr Beast will lose out. But, I do not think people, similar to the original participants on the Internet, will refuse to make anything. I expect a return to Live journal similar content where we get actual opinions even if we sadly lose out on long tail content/production because people do not want to work hard for free. The return of the hobby style Internet isn't necessarily bad.
The world you are describing assumes nobody will produce anything anymore because of theft. I think there will be a reset and hopefully content producers like Mr Beast will lose out. But, I do not think people, similar to the original participants on the Internet, will refuse to make anything. I expect a return to Live journal similar content where we get actual opinions even if we sadly lose out on long tail content/production because people do not want to work hard for free. The return of the hobby style Internet isn't necessarily bad.