NY Times columnist Paul Krugman writes that a political party can win elections by saying "nigger nigger nigger". The Atlantic mag says the same. That has become the Democrat strategy.
It is rare to hear a Republican say anything about race, as Republicans do not appear to even think that racial issues are important. But listen to the Democrats, and its nigger nigger nigger all the time.
Plus, Democrats are now the Party of Open Borders. Someone tried to convince that this was a straw man, by pointing to this Elizabeth Warren essay on immigration reform. But the only reforms she advocates are to eliminate all limits on non-white immigration. So it is all open borders, and racially inflammatory language.