Removed HoP's security radio access

<Ikarrus> So we have the problem of some HoPs disregarding their jobs just to act like security/p2w right?
<Ikarrus> I was thinking removing the HoP's sec radio channel would help
<Ikarrus> I feel like sec radio is just a remnant of old code and design
<Ikarrus> and his role has since become more specialized
<Ikarrus> I don't feel he needs it, and it would help distance him from security