Multiple major Democratic donors, including billionaire Mark Pincus, are urging President Joe Biden to drop out of the 2024 presidential race, citing concerns over his age and performance. Donors have committed millions to support candidates pushing for Biden's exit, highlighting a growing divide within the Democratic Party. Efforts to pressure Biden to step aside include discussions about raising funds for alternative candidates and directing money to support potential successors like Vice President Kamala Harris. Biden remains determined to stay in the race despite escalating pressure from influential donors and calls for his withdrawal.