haha- one of the best things about an inner city ground is that you're not actually as reliant on the game to have a good time- it was
always a good day going into town, having a drink, meeting people, heading up to HR- in fact I'd go as far as to say it was very often the best part of the day & the fun stopped once you were in your seat
When you're at an out of town location you don't have that, its all about the 90 mins, thats the whole focus- bad game and you don't have the "it was a good laugh today though apart from the match itself" thought to fall back on. And things like parking etc become way more of an issue. Who wants that when you're watching trash every week?
I know a few Newcastle fans & they all say something similar- St James is so central that it was essentially a fortnightly party going to games & they'd never miss it even in their "dark days", the club was part of the city as HR was. The match itself wasn't the whole & only reason for going there- at places like the Ricoh if you see a crap match then you don't really have much to look back on fondly.