I don't know why, it's the same reason why you like some music and you don't like others. There's something about it that you like. Ultimately I don't find it's in my best interests to try and analyze it, since it's fundamentally emotional.
I do think Austin is a great town for writers; we have a lot of them here. But I grew up in Austin, and so I didn't move here because it was a creative mecca; I was just lucky to live here.
There is no real excellence in all of this world which can be separated from right living.