I have ollama responding to SMS spam texts. I told it to feign interest in whatever the spammer is selling/buying. Each number gets its own persona, like a millennial gymbro or 19th century British gentleman.
replies(11):
This feels like an in-between that both wastes their time and adds you to extra lists.
Send the results somewhere! Not sure if "law enforcement" is applicable (as in, would be able/willing to act on the info) but if so, that's a great use of this data :)