Mercifully, Katharine Birbalsingh has always been an acquired taste.
There are, thankfully, examples all over the country, in several walks of life, of people who have defied class and race barriers to climb the ladder. They are the perfect antidote to Birbalsingh, who’s tagged by some as “Britain’s Strictest Headmistress”.
The only trouble is, she, er, appears not to believe in social mobility. Not for half the country anyway.