Bootstrap does one very important thing. It raises the previously very, very low bar of a poorly designed website. Exceptional designers will always be exceptional designers; poor designers (engineers? :P) now have a tool to put them on an even (I use this term VERY loosely, put away the pitchforks) playing field.
So what if it's another bootstrap site? At least it's not some times new roman on a green background monstrosity.
So what if it's another bootstrap site? At least it's not some times new roman on a green background monstrosity.