the legal ramifications are bad, but imagine the possible real life consequences of being caught with a gun.
This whole hypothetical is based off the idea that a police officer will arrest you peacefully. Since local police officers are probably not accustomed to seeing civilians carrying, what if they react to a civilan carrying by drawing, aiming, and possibly firing?
I know that I don't want to be the victim of a crime, and i know that i wouldn't want to be convicted of carrying illegally, but i definitely don't want to be shot by HPD for carrying illegally.
we can debate all we want about what a reasonable police officer would do and whether the reasonable police officer would handle the situation without it escalating too quickly. The problem is, not all police officers are reasonable, and even the reasonable police officer will occasionally act unreasonably. Sure it wouldn't be too bad if the worst you faced was an arrest, but at the far end of the spectrum you face possibly being killed by on or off duty law enforcement.