I agree that it shouldn’t be broadcasted live for the sake of the children.
They could do like they did at Friso’s funeral in Netherlands and film when the guests arrive/departs the church and having just one camera inside at the organ loft to record a small part of the service with no close up of anyone and no frontal view of the family.
But they shouldn’t broadcast it live, like if it was the funeral of the King or the Queen. That would be wrong in my opinion. The grieving teenage children will be present and should be allowed to have some privacy.
The difference is if i understand it correctly when reading the Norwegian media, is that the Royal Family is not at all involved in arranging this funeral. As far as i understand, it is entirely the Behn-Family (his parents, siblings and possibly daughters). I don’t think the King is involved at all in planning it.
If he was, i don’t think it would have been in Oslo Cathedral. More likely a private family service at the Chapel at the Royal Palace or at Aakershus Castle wich in my opinion would have been better to protect the children.
But now the Behn-family has decided that it should be at the cathedral. I just hope that NRK won’t broadcast it live for the sake of the children - but it seems like they want to