Incumbent governments have been punished in Britain, France, India, Japan, South Korea, and elsewhere.
The near-universal shift away from Democrats echoes voters' rejection of incumbent political parties across the world this year.
South Africa's African National Congress (ANC) party lost its majority.
Similarly, Deutsche Bank's Reid wrote that voters are disappointed by how slowly their lives are improving amid cooler economic growth.
He said they don't buy that incumbents can tackle immigration, some incumbent governments have had scandals, and voters have become "much more willing to change their vote from election to election."
Persons:
Donald Trump's, Kamala Harris, —, Donald Trump, Biden, Harris, Narendra Modi, Korea's Democrat Party snagged, Jim Reid, Tina Fordham, Louis Perron, Deutsche Bank's Reid
Organizations:
Service, Democratic, Britain's Labour Party, Conservative Party, Rally, Japan's Liberal Democratic Party, Indian, Korea's Democrat Party, National Congress, ANC, Deutsche Bank, Fed, Bank of England, European Central Bank, CNN, Win, Deutsche
Locations:
Britain, France, India, Japan, South Korea, London, Tokyo, Seoul, Cape Town, Washington, Gaza, country's, South, Ukraine