Siope
*4allweknow*. As I know from
experience, there is nothing simple, easy or cheap about immigrating to the UK from
America. It was far more straightforward and affordable for me to emigrate to the USA than it was for my husband to emigrate to the UK (even though he had an immigration route as a spouse by then, whereas I did not).
Most countries have strict rules on migration, the UK is fairly tough, you have to have a skill that we need and be sponsored by an employer, the US is similar. Permanent migration status may still not be granted, many developing countries have virtually stopped working or migrant visas to westerners. The EU is probably the only large area where migration between countries is legal, (NZ and OZ do allow)