I was disagreeing with you perpetuating the lump of labour fallacy that one can be anti-immigrant for pro-worker reasons.

When nativists use this argument, it's usually shit-stirrers deliberately trying to pit people against each other. They rely on the fact that the average person probably hasn't taken the time to conduct a literature review of the economic studies of immigration, but might be able to be seduced by a superficially easy argument that all their ills can be blamed on some minority and drawing on some cherry-picked anecdotes.

The reality of immigration bears little relation to the skewed narrative the nativists are trying to sell. Irregular migration represents only a tiny fraction of UK immigration. Immigrants are no more likely to commit crime than natives. Immigration grows the economy and has little or no effect on jobs and wages. Immigrants are net contributors to the NHS and public services. Once you knock away all the far-right's factual lies, it's hard to find the nugget of a 'legitimate' reason why people might consider immigration to be one of the major 'problems' facing this country that doesn't start and end with xenophobia.