Actually most of the dogs at the humane society around here come from Mexico and Central America.
We have done a remarkable job of reducing strays and unwanted dogs here in the US, so we bring in immigrant dogs. This is so the shelters will stay relevant and their directors and employees will still have jobs.
Much like what happened when the refugee resettlement centers in the US, developed to resettle the Vietnam war refugees in the 80’s and 90’s, ran out of refugees. They went and found Somalis and other Moslims to bring into the country. Kept the centers open and the directors in jobs.
That actually makes sense, from a human nature perspective.
Why not bring in Estonians, or Serbs?