The Australian flag on his back doesn't suggest that he sees himself as British.
Was he in the UK on Monday? If so then he should have been at Belle Vue to observe/help/assist and pass on knowledge with Rosco.
It seems to me that whilst Rob and Sue were true Brits, and made great sacrifices for Tai's career, they returned to the UK because this was the best place for a "young aussie" to learn his craft, in a Holder, Ward etc kind of way. Fair play, plenty do that.
The next thing was the international stage, and with Crump, Adams (I think) and the emerging talent around the best way that "young Tai" would get noticed was by playing the "Brit" card. Let's face it, his first season in the GP was a disaster, and he was only nominated because he was British.
He is now undoubtedly the best rider in the world - and that is purely down to him. Hats off for that. I can't help but thinking though that he now considers his "British" background to be a handicap. I think (I don't know) that given the choice he would declare himself Australian. He spends half of his life there, and has said previously he will retire there. His choice - good luck to him. I wish I could retire to Australia. Wearing an England shirt for his TV interviews though doesn't hide the fact for me - Tai doesn't consider himself to be English/British. I'm very glad that he races for us though, and I think that should long continue.