[eucyclos]

The reason you'd want to filter for idiots is that a smarter person would waste the scammer's time when they figure out it's a scam after some human interaction. If the ai can take you all the way to the close, there's no reason to filter any more.

[Daz912]

Scammers have no shortage of time to communicate with potential victims.

[eucyclos]

You've clearly never deliberately wasted a scammer's time. This is their livelihood, and I'm pretty sure most are commission only.