My gun & is the 1st thing I put on & the last thing I take off while at work every day. We have open carry in MI . Myself & many others carry openly up & down the street into Subway ,where ever as long as they don't have a sign up. As long as you are licensed there are no issues with carrying a firearm in any way.
I would rather have & had many customers come into my office open carrying. The guys who don't want you to see their weapon I'm more worried about.