Strange advice from someone whose country was populated by
Riff-raff for over a hundred years.
Not so.
That was then, this is now.
Riff raff = disreputable or undesirable people.
What is to be gained by accepting them as immigrants?
You might think there's some benefit in doing so...I don't.
Illegal immigrants can be anyone...terrorists, violent gangbangers, killers, rapists, thugs capable of bashing politicians and their families, drug carteliers etc etc etc.
What about some reputable families or single people from reputable familes who can prove they would be an asset to the country and not a burden?