Command Sergeants Major in the Army work for a living.
U 2 Cut the BS
So do PFCs, SMGT is not the only member in the service!
Neither are Generals!
Don’t know about the other services, but I went through Army basic in 1971. Learned the first day, if you called the D.S. Sir, they always responded, with “Don’t call me Sir, I work for a living.”