Comment by pjc50

That sounds great, but in practice doesn't prevent people from receiving racial abuse or discrimination because of what it says in their passport. There's definitely a faction of people who think that if you're not white you're not British, regardless of what it says in your passport. And the Shamina Begum case proves that there's some support for this: the government can simply remove your British nationality if you're Bangladeshi despite her being born in London.