I realise football has changed and I think itd probably quite well supported these days
But I used to go to home internationals quite a lot and Wembley with 18k unenthusiastic fans wasn't the most exhilarating experience
I can't remember what the gates were like for say N Ireland v Wales by they can't have been at all impressive
England v Scotland was, and always will be an occasion
I think we've already got too many games and there's just no space for them.
Maybe as a one-off tournament over a summer but definitely not as a yearly fixture