Are Refugees Burden?

In UK they have become a great burden.  They speak so many different languages the schools are struggling and the education system is sinking.  They cause problems in the hospitals, with housing.  Our country cannot sustain the numbers that have come.  The country is now overcrowded and people are getting poorer and poorer and many are not able to look after themselves let alone anyone else.  They come from a culture of violence.  This is definitely not the green and pleasant land I used to know.  It is so bad even genuine immigrants are going home!