Of course lawsuits solve a problem. Reduce the incentive to do it. Remove the bad actors.
The tool absolutely should exist. It has literally helped solve 10k kidnappings. Here are a few examples:
https://www.wbrc.com/2026/09/04/moody-police-woman-charged-w...
https://www.cbsnews.com/sacramento/news/galt-flock-kidnappin...
https://www.wsoctv.com/news/local/kidnapping-investigation-l...