Not really. The referendum yesterday showed the contrary. Most of the Leave propaganda was exactly that: we're proud Englishmen who don't want to be ruled from others, and feck the others, with the occasional 'we give 350m pounds per second to EU'.
World war is obviously a long shot, but it is quite sad to see that after more than 50 years of the western civilization going toward the left (more human rights especially for discriminated groups like LGBT, women becoming more educated and more powerful, an Afro American becoming president of US etc etc), now it seems to be going the other way around with the nationalist and religious movements taking power.
Just look at the most powerful states in the world:
- US: it is probable that a fascist will become president
- China: China
- Japan: alright
- Germany - alright, and actually playing the role of the savior for many things.
- UK - a decisive far right victory yesterday
- France - A far right wing politician being favorite to win the next election
- Italy - alright for the moment
- India: far right prime minister
- Russia: far right
- Israel: far right
- Turkey: far right
Even less powerful countries in Europe like Poland, Hungary, Austria (a far right politician almost became president), Serbia and so on are moving again toward far right and nationalist movements are getting stronger than they have been in a very long time. And that is problem, considering that both far left and far right are extremely dangerous, but one group is gaining momentum based on lies, national/religious movements and racism.
If the world continues like this, it will be a bad world in my opinion.