It is definitely a momentous occasion in the life of the British nation. Also, possibly for citizens of the realms of Canada, Australia, New Zealand etc. The Monarchy is a stabilising influence on political and social life in Britain.
There was talk that Mrs Middleton, who’s maiden name is Goldsmith may have had Jewish roots. However, this has been disproven.
We now have 3 living direct heirs to the Throne for the first time since Queen Victoria’s time. I’m sure there will be a slight addition to ‘Hanosein Tshua’ this Shabbos.
May the Malchus shel Chesed continue to be benevolent to the yieden, until the time when we enter Malcus shel melech haMoshiach.