No. It isn't a concept I agree with because it is historically illiterate. Throughout history people have nicked bits of culture off other people and made them their one, they try and bring this shit into food FFS!
If I wanted to try an authentic Chinese cuisine I would definitely go to a restaurant that was ostensibly run and owned by Chinese people but nobody has a monopoly on a certain kind of food. If people want to make a fusion style or have lived overseas and want to try out a business with a food they liked, it is fair game.
Restaurants adapt to the predominant tastes of their host culture, I went to Brazilian/Japanese style sushi chain restaurant in milan, very little spice- because Italians don't tend to use a lot of spice and don't have tolerance.