Not sure there’s a lot in this, When asked about playing for England he says;
"I want to be called up. I want to play. I'm massively patriotic," Hughes said in an interview in The Times.
After saying that, but of a cop out of he did ever play for Wales.
He also says his grandparents are “part Welsh” - that’s not enough, grandparents need to be fully Welsh, and him part Welsh, to be eligible.