Originally Posted by
thunderbird7
Which begs the question, doesn't OIC badges have anything better to do just now? He'll have to change the crown in a few years time
Not necessarily.
The idea that there is a 'King's Crown' and a 'Queen's Crown' is false. They are, respectively, the 'Tudor Crown' and the 'St Edward's Crown'.
It is up to the Monarch to choose what he or she wants symbolically.