Sorry my post wasn't overly clear.... Although I'd be interested to know what celebrating St Patrick's Day would speak volumes about...
I don't celebrate St Patrick's Day and (as another poster asked) I'm not Irish. The point I was trying to make (perhaps badly) is that (at least in my world) St George's Day isn't a big deal and I can't say that it is mentioned to me by others as something they celebrate... I was just (genuinely) interested in others celebrations on St George's Day. I'm not against a national day as such, in fact I'd quite like a day where us Brits could celebrate being British, I just don't think such a day exists...
My point about St Patrick's Day is that I am much more aware of it as a national day, and yes I know its an Irish day, all I'm saying is that I am always much more aware of it (admittedly because of Guiness promotions) than I am of St George's Day (which is pretty much non existant as far as I can see)