I don't agree! I live permanently in Norway now, and I follow the Danish and Norwegian royal families very closely and they don't act more like a family unit than the British royals.
And as I told you above, the BRF does the ceremonial events like the Trooping, State Opening, Garter Service, State Visits, Diplomatic Reception, and the Jubilees/birthdays celebrations together. They also does other events together. And for me thats more than enough.
The Danish and Norwegian royal families don't have all these ceremonial events, but they don't do many other events together either.
And as I also told you above, we see unity between HM and Charles all the time. His Golden Jubilee, 80th birthday, Diamond Jubilee, 90th birthday speeches, several documentary tributes to her and several speeches to her in private.
HM doesn't give interviews, but she praised Charles publicly during his 50th and 60th birthdays (where she also held a speech to him in private), and yes these are family events, but we don't see this in the Scandinavian royal families.