Is the UK becoming an Islamic Kingdom?

Last year, US Vice President JD Vance was speaking at a Conservative conference and he had this to say;

“And I was talking about, you know, what is the first truly Islamist country that will get a nuclear weapon, and we were like, maybe it’s Iran, you know, maybe Pakistan already kind of counts, and then we sort of finally decided maybe it’s actually the UK, since Labour just took over.”

That did not go down well in the left wing salons of the UK media but perhaps JD was more on the ball than they wish to pretend?