No. It wants to grow. Currently there are 27 members, but a number of countries are applying to join.
Not all countries in European Union want to be part of it. Some of the members have not joined it and use their own currencies. They do not want to give up their own currency. Only 16 of the 27 members of the European Union use the Euro.
The European Union is an organisation for countries in Europe, so the US could not join. There are over 50 countries in Europe, 28 of which are members of the European Union. There is no reason why the US would even want to join the European Union. It would make no sense for them to do so.
After WWII, they didn't want something like that happening again. They wanted everyone to be untied, and in peace, thus the European Nation.
The European Union was created to create a more stable, united Europe.
No. The countries that are members of the European Union are all independent countries with very differentcultures. They are far too different to become one nation. The European Union is an organisation enabling the different countries to co-operate in some areas of mutual interest and benefit but the countries are far too unique and diverse to become one nation and no country in the European Union would want that.
A country may not want to join the European Union because they seek neutrality, are doing fine on their own, or are displeased with the European Union (opposed of the idea or members or just displeased with the outcome [most important example is economic meltdown of the European Union]). EU has many laws that has to be adopted by the member countries. Member countries also may have to help other member countries in financial crisis. However, despite these reasons, almost all countries in Europe wish to join the European Union, either soon or in the near future.
Cuz they want to rule it with rome
The European Union is currently in economic downturn. However, despite this, almost all European countries (with the exception of Switzerland) plan on joining the European Union in the future.
It does not want to join. Just under half of the countries in Europe are not members of the organisation that is known as the European Union. A lot of them do not want to join. Belarus is one of those countries.
Norway and Switzerland do not want to join the European Union.
To gain economic benefits
It depends on who "you" are, which European Union country is being considered, and what type of residency or citizenship you want. Without more specifics, there would be hundreds of variants to this question.