Yes. To be honest, I had 1 false positive (to my knowledge) in this span of more than two years.
The user then contacted me by email, which can easily be found on the website if a users encounter an issue.
In my case, and after reviewing manually thousands of users, the benefit of this auto-deletion would be in my opinion quite obvious, especially since it’s a niche forum – users that are really interested in the topic will contact us if they face any inconvenience. 