The resounding victories in recent elections by Democrats Zohran Mamdani in New York, Abigail Spanberger in Virginia and Mikie Sherrill in New Jersey has reinvigorated the party after a dismal year since Donald Trump became president.
The victories were not a mandate for a sharp ideological shift to the left. This may be true for Mamdani, but it is not for Spanberger and Sherrill, since both are mainstream centrist Democrats. The main reason for the victories can be seen in the chart below.
Trends in presidential job approval and Donald Trump’s handling of the economy 2025: