http://www.mirror.co.uk/news/uk-news/23 ... ng-8901512
Here are the reasons they give:
- Expensive entrance fees
- Pricey drinks
- Relaxed licensing laws for bars

Note this is not a Roosh photo designed to illustrate that the western world is a sausagefest. This is a photo the Fake News chose to feature in this article. They are either unaware of the problem, or would conspire to cover it up. Therefore, this photo can be taken as representative of the UK club scene.
Anymore, if you want a favorable ratio you need to go to a gay bar. At least that will only be 10:1.