We aren't in the USA however. In the US you can overtake on the left or right, which you (lawfully) can not in the UK, so hogging the middle/outer lanes causes problems and people that do it are cretins.
I am aware that we are not in the USA, thanks for pointing that out.
I agree that it unfortunately does not work here. However this is only due to the way people have been educated on how to treat multi lane roads and our backwards passing laws. It does not make people who think our system is rubbish and should be changed "cretins".