I live and work in the belly of the anti-gun beast Chicago. Admittedly, I haven't dealt with legal CCW holders, however, I think that failure to disclose the presence of a legal weapon is bad idea.
This "I am not required to inform" with the aggressive tone is one of the problems with the zealots on our side.
I think that you should be required to inform LEOs as to your CCW status when being stopped/interviewed.
There is no reason not to inform other than alienating the LEO. If you are legit you are legit.
Why should I have to inform you of anything of the sort? I have already gone through the back ground checks and other requirements. I am obviously properly concealing because you do not notice it.
Are you afraid it might jump out on its own and bite you?
Do you feel that the legal CCW holder is likely to turn on you at a traffic stop and shoot you?
I got news for you, if I wanted to kill an LEO at a traffic stop I would not start the meeting by saying "I have a gun on me." What you get from a law abiding citizen telling you they have a CCW is nothing. You are NO SAFER than you were before.
On the other hand the law abiding citizen is now open to wild persecution by LEOs who do not know or understand the law. Case in point is the poor guy in CA who was picking up his shooting buddy at the airport on the way to the range. All his guns are locked up in the back and even the police say he was not up to no good. They ask him at a traffic stop on the way in if he has firearms, he says yes and his wife learns of it by seeing the report on the news as her husband is hauled off to jail for a variety of BS charges that will never stand up. The LEO's inconvenience is NIL. They can be as ignorant as they want, mess up as badly as they care when handling legal gun owners and there is ZERO culpability. The law abiding citizen though winds up at the minimum detained and at the worst arrested for charges that will only get thrown out later or at worst for the citizen, plead down because he cannot afford the legal costs involved in fixing the LEOs mistake.
Revealing when not required only servers to harm the citizen and does nothing for the LEO.