If it's not linked to the TIME you witness it, it's going to be abused 100% I promise you.
If you have to film it, quit, go to the film viewer, look up a name, what's to say you can't forget about it and report it the next day?
Or to just report people you dislike? This has happened several times with the existing report tools and certain individuals, and certain squadrons.
It's not a good system, IMO.