CNN
Trump has been single-mindedly focused on the election results and the upcoming certification process in Congress, set for January 6. After losing dozens of court cases and having his appeal rejected by the Supreme Court, Trump has viewed the January 6 event as his best opportunity to overturn the election he lost.
At one point, Trump also said he was concerned Iran could retaliate in the coming days for the US drone strike that killed Iran's top general, Qasem Soleimani, one year ago. A person speculated that could be a contributing factor in his early departure. Trump was at Mar-a-Lago when he ordered the Soleimani strike on January 3, 2020.
Trump has also tweeted to his supporters that he'll see them in Washington on that date, a reference to large protests that are planned in the capital.
In Florida, Trump has been surrounded by people who mostly back his futile election efforts, including his personal attorney Rudy Giuliani and his son Donald Trump Jr. and his girlfriend Kimberly Guilfoyle.
https://www.cnn.com/2020/12/30/politics ... index.html