In the USA, lots of housing construction is done by illegal immigrants--it's hard to get people to put on roofs of sheetrock in 37⁰C weather if they have altern

In the USA, lots of housing construction is done by illegal immigrants--it's hard to get people to put on roofs of sheetrock in 37⁰C weather if they have alternatives. In the latest migration, a fair number were given government support and consumed housing instead of building it. And yes, the immigration policy of the US is self-destructive. For some reason, the responses seem to ignore the complexity....