Joe Biden could never win an election against Trump
Biden couldn't win in 2020. That is why the Democrats and their buddies in the media did what they did to get Biden into the White House. They knew Biden couldn't win, so chicanery was the rule of the day. The 2020 election was a complete sham.
And now, Biden knows he can't beat Trump in 2024 so he drops out. He can't run on the record. Harris has the same record, but at least her brains are not warm diarrhea.