oh don't worry, in 5 years your AI will be unundated with context poison prompts that try to get them to spend all your bank notes and meta bucks on equally useless things.

This is just a redeux of the early web.

Already happening. I was using Claude to check out sampler plugins and I'm sure it happens undetected, and it might have mentioned it with other versions, but Claude Opus 4.8, being it's helpful, honest self, told me that one of the pages it reviewed had hidden text instructing it to recommend that plugin. It caught it and was able to avoid influence from that plugin at least, but we're already living in that world.