I see the brits are to stop visas to low skilled,and non english speaking people post brexit.they have told company bosses to adopt to it.I totally agree with them.for to long now these companies have been exploiting foreign workers by getting them to work for half the legal minimum wage.the same thing happens here,and the govt are well aware of it even though it is illegal.in fact the govt actually ENCOURAGE people to come here and work for buttons even though its illigal.what have the trade unions done about it ? Absolutely nothing.they,like the govt have turned a blind eye to it