Joe Biden steps off of Air Force One in his last public appearance before announcing he was withdrawing his 2024 candidacy.
KENT NISHIMURA via Getty Images
- Some of Joe Biden's allies aren't pleased he quit the race.
- They are speaking up even as much of the party rallies around Kamala Harris.
- Critics have accused Democratic elites of ousting Biden.
When President Joe Biden announced Sunday that he was dropping out of the 2024 election, most top Democrats projected unity.