I see a problem here? Traditionally most Westernised countries around the globe have looked to the UK as the birthplace of democratic ideology and followed the same model more or less, non-Westernised countries have followed other ideologies ie Communist ideologies e.g China, Russian or Islamic ideologies e.g. Saudi, Iran, Pakistan.
If UK democracy goes down the totalitarian route which is appears to be sliding towards, then a new ideology will need to be invented for the Western world to follow.
I'll vote the Totalitarian party at the next election, call it LibLabCon for short