More dataisdepressing than dataisbeautiful
The colors are also meaningless as well since there was no global definition of each color means respective to political leanings. So it’s basically a meaningless picture. At least the OP graphic (while it has some pretty big problems) tells you which is left and which is right.
Yeah I got that from context but I wouldn’t just dump a UK political chart on everyone and expect them to be able to understand it not least because the colors all opposite to what you would expect from a US centric point of view
Red is liberal blue is conservative