Yes, that video sums up what is good about Liverpool's architecture, showing the things that make Liverpool unique. But the impression I received, when I revisited the city last November, is that the city is doing its best to remove all the distinctive elements, and replace them with bland (if modernistic) buildings that are similar, if not identical, to structures that can be found anywhere else in the UK. Very soon, you'll need to check your sat nav to work out which city centre you are in.