I am against this unless the current stealth system is changed.
There is no way I should have to be within 3 meters of a stealthed character in order to see them. Sure you may be crouching, but in a completely open area with no obstructions, I should be able to see you if you are standing right in front of me. Also, if I attack you, and you run away with me chasing right behind you, you should not be able to crouch and turn invisible when you are literally right in front of me. It is complete crap and immersion breaking. Fix this, and then I will be able to live with the tab target thing going away from stealthed players.