"On the other hand there's those who come here with the sole intention of getting whatever they can (for nothing if they can?) and either send it back "home" to relatives or send it back with the intention of going back there to reap their ill-gotten gains and lead lives there as "rich" people. Some have absolutely nothing to contribute here, have no intention of contributing anything, they don't integrate, don't speak the language (English), don't mix, have no intention of mixing and really, they create their own corner of their countries of origin here."

A bit like the auf wiedersehen workers then,or certain ex-pats ?