Making a cop's job a bit easier is never a good reason for trampling on someone's rights.
To be fair, the civvy in question loses a lot of cred if they're an escaped serial child rapist. I wouldn't be caught standing beside such filth.
For typical 'normies'? Now, we're starting to get on the same page.
Eli5:: Bad guys who hurt kids have less rights than others.
@lucifargundam I don't understand what it is you're saying.