Without the Monarch in power Britain would probably not have such independence and would be ruled over by some latest prick in power over in Europe. Also the setup here in Britain although not perfect is not bad considering we are only human.
Yes we need to do better with our nature and should keep a close eye out for sounding condescending or behaving with too much arrogance. We should remain as a pillar for otherwise unsung debate of the world and maintain well between ourselves our human diversity.
The only thing I would like to see develop more in Britain in terms of the setup is for there to grow more of an independent candidate presence (there really isn't much yet so were talking over quite some time) as this might help representation of local issues better.
So instead of saying long live the Queen I think I'd rather say at this time is take your sweet time queen it's not that bad a country we've done quite well considering we are essentially just apes.