All the surveys show that the immigration crisis is the dominant social concern for Americans in how they will vote in the 2024 presidential election.  It only falls to second place behind the economic crisis in terms of overall importance.  Abortion, healthcare, racial inequality, climate change?  Nobody cares - At least not enough people to shift enough votes one way or the other. 

Any candidate that wants to be taken seriously during this election cycle will have to address the open border problems created by the Biden Administration, and Democrats just decided they care about a month before the public goes to the ballot box.  The same people that created the problem now want you to believe they can be trusted to fix it.