Talking of which, which is the more distressing Americanism, do you think? 'I'm good' to mean 'I'm fine' or 'Can I get...?' when you mean 'May I have...?'?
Both distress me hugely.
And don't get me started on 'reaching out'.
"Can I get..." is the one that grits my shít the most, because I am guilty of it on occasion.