You must also consider that these submissives who are collared might be given the freedom to speak at will to anyone they wish. So long as they respect their dom/Master. I say this because it is the direction I give mine.

Perhaps the misbehavior you see isn't really that, it is disrespect where respect is demanded, rather than earned. Mine has the freedom to speak to anyone else how she wishes. The ones she calls Sir have earned it from her. Those demanding it don't get it. Those demanding it due to their own self proclaimed titles never get it.