many developed countries will still expel illegal immigrant,and this action will be very massive.
Many illegal immigrant will be expeled.
And many refugees will be accounted not have use value for the country,and these refugees not have enough ability and skill. So many developed countries will expeled these refugees.
In future:
Many developed countries will strict limit refugees (from less developed countries) to go to the country to take refuge.
Many developed countries will strict limit citizen to adopt foreign children.