I wouldn't count South Africa as being part of the english-speaking people's they are Dutch with a bit of the English constitution
Also the white South Africans left South Africa since 1994 and gain Dutch not English
India obviously takes a lot of the English prostitution as its own but again India not English
I'm pretty confident on the UK, USA and Australia but is your own words could you describe Canada
I do wonder if the colonial project was a disaster for Britain because we focused out word and not fixing the internal structural problems