It's probably hard to build an honest accounting of the financial benefits of having a monarch. The diplomatic missions and relations they maintain probably have some (hard to measure) benefit. They have an entertainment value (for some). Tourism income (especially in the UK)?
It's probably hard to build an honest accounting of the financial benefits of having a monarch. The diplomatic missions and relations they maintain probably have some (hard to measure) benefit. They have an entertainment value (for some). Tourism income (especially in the UK)?