[anthk]

Living in Spain it's far easier than in the US. We already speak Spanish, and knowing the jargon from Spain it's just a matter of literal weeks.

Also, the healthcare options, the lack of violence even at night (relatively, every city has its 'bad zones' but even with that it's far safer) and the welfare state makes their lives a paradise compared to, for instance, a hell zone in the Dominican Republic or narcozones in Mexico.