@Cluborange666 The South is fine, but pp said Southern Ireland rather than the South…and that’s like rechristening the country.
There was a Southern Ireland briefly after the partition of Ireland and it was intended to remain part of the UK. So there are historical reasons too why some people don’t want to use the name, but mostly it’s because it’s not the right one. I know people in GB sometimes think it is (because there’s already a NI) and it can be confusing.
I know I sound mad now, but if Irish people started saying things on MN like ‘I visited London, it’s in Northern England’ we’d get pushback soon enough I’d say. Yet you often hear things like ‘my grandmother is from Sligo in Southern Ireland’ which is exactly the same error. So I’ll join you in that sigh 😅
(Even the South of Ireland, eg Cork, isn’t called Southern Ireland, the term just isn’t used here.)