It might in theory be great to have an AI bot do this for all links of known paywalled sites if a good quality free alternative is available and discoverable by the AI bot. The bot could use the web search tool of an LLM service for this purpose. If not available, it could keep rechecking every fibonacci hour for up to 21 hours.
It doesn't have to be that way. An allowlist of domains can be built over time. Also, the bot's suggestions can initially be vetted by a human. As for prompt injection, there are additional ways to mitigate the risk using domain exclusion, roles, and input validation, but I guess unimaginative AI haters will find any excuse to be haters.
