These two will divorce...it’s inevitable. To be honest, I think she has been maneuvering in that direction the entire time. Everything (when viewed in light of the impending divorce) is an attempt to tip the scales in her favor.
She figures that Archie is her meal ticket, and fails to realize that when they divorce, that the child will be back in the UK (and under the protection of the royal family) faster than she can spit.
IIRC, Canada’s child custody and support system is one of the most heavily tilted towards women in the Western World. They could have chosen ANY of the commonwealths...she chose Canada for exactly that reason.
She will have zero leverage and the Windsors will pay her off like they did Fergie and to a lesser extent Diana. She will be wealthy and childless, free to whore around and have the money to do as she pleases (if they don’t kill her first).
If in Canada, but if she should flee to the USA with the child, she might find herself under the protection of President Donald Trump and US law, which could rule in favor of the mother over the great grandmother.
What irony to place herself under the protection of President Trump, after the way she has behaved toward him.