No way the D's run Joe again. They're already looking past him. You have pieces in the NYT discussing it. When a Dem pres loses the NYT, he's done for. They are moving on.
If the GOP run DT again, that's a big L coming.
Number one, he's too old. Nobody needs to be running the country at that age. Number two, he's a proven loser. He lost the House, he lost the Senate, he lost seats in GA of all places, he didn't build a wall, he didn't repeal Obamcare, and he lost his bid at a second term.
The ONLY way he wins is if the runs vs JB, but that's not happening.