Gee, how's that work in the rare cases it even does? Lemme see, could it be because of intimidation? Nah, OCers claim they never carry to intimidate others. Besides, most of the people they meet are criminals so why should it matter?
Intimidation:...(also called cowing) is intentional behavior "which would cause a person of ordinary sensibilities" fear of injury or harm.
Deter:....To prevent or discourage the occurrence of an action, as by means of fear or doubt.
NOTE* The term "deter" was used in a published newspaper article describing the use of traffic cameras in preventing traffic offenses. Was the use of this word in that article meant to describe "fear" or "doubt"?
WIKIPEDIA...
In the United States, open carry is shorthand terminology for "openly carrying a firearm in public", as distinguished from concealed carry, where firearms cannot be seen by the casual observer.
The practice of open carry, where gun owners openly carry firearms while they go about their daily business, has seen an increase in the U.S. in recent years.[1][2] This has been marked by a number of organized events intended to increase the visibility of open carry and public awareness about the practice.[3]
Proponents of open carry point to history and statistics, noting that criminals usually conceal their weapons: The 2006 FBI study "Violent Encounters: A Study of Felonious Assaults on Our Nation's Law Enforcement Officers" by Anthony Pinizzotto revealed that criminals carefully conceal their firearms, and they eschew the use of holsters.[4] Encouraged by groups like OpenCarry.org, GeorgiaCarry.org and some participants of the Free State Project, open carry has seen a revival in recent years,[5][6][7] but it is not yet clear if this represents just a short-term trend.[8][9]
The gun rights community has been mixed in its response. Alan Gottlieb of the Second Amendment Foundation and the NRA have been cautious in expressing support,[10] while special-interest groups such as the aforementioned OpenCarry.org and GeorgiaCarry.org, state-level groups such as the Texas State Rifle Association (TSRA), and certain national groups such as the Gun Owners of America (GOA) have been more outspoken in favor of the practice.
Open carry is strongly opposed by gun control groups such as the Brady Campaign and the Coalition to Stop Gun Violence.