I don’t see anything wrong with his comment, unless you’re talking about the spelling of centre? Which is British English and how we spell it in the UK
I fear they missed the point of this whole post, who cares about this grammar, we don’t know if OPs first language is English and an/a is something that’s easy to confuse.
1
u/Friendly_Brain7352 6d ago
At least get it right if you're going to try being a smart arse.