you have a point. however they are taking the economic, cultural and physical space from us. to say it's not replacement as such is debatable.  their votes matter and their will is expressed through votes. their consumption of food and water matters their occupation of houses matter these are all finite resources in any county and in and already tiny overcrowded land were you can only grow food from 6 - 8 months of the year it is potentially a matter of life and death. the state is not on our side and is almost completely in the hands of those who wish us ill. that is the issue
United Kingdom