I don't think there's been a backlash here about Sunak's race, as alleged in the US's Daily Show. There will always be some people that hold this view but I don't think it's a significant proportion of the electorate.
He's of course received criticism over Suella Braverman's appointment and for his wife's former tax status.
https://www.msn.com/en-gb/entertainm...6b8d18f8606559