Florida's days of being a swing state will likely be over by the next presidential election. Desantis won by tight margins, but he seems to have done a great job attracting exactly the sort of people who'd vote for him to the state and has consistently worked to gerrymander and restrict voting rights for those who'd vote against him.
Crist couldn't even beat Rick Scott for the Senate, and Scott was one of the least popular governors in the country at the time of the election.
Edit: It was actually Bill Nelson who lost to Scott in 2018, my bad. Crist has been hiding out as a US Rep in Saint Pete since losing the governor's race to Scott.