I will emigrate for several reasons. Because I'd like to live in a country that has:

- a warmer climate

- sensible immigration policies

- a culture where people are less direct and have more respect for everyones personal space

- a smaller government, less social security policies, people take more care for one another

- lower taxes

- great food

Do you think the immigrants that come to Europe are travelling there for the same reasons?

Of course not, they have other reasons.

Which are not valid, since the only good reasons are the ones you listed.