I worry more that they're not primed to win. The party has no standout stars; Gov. Newsom is the closest we have, and half of his promotion comes from Trump attacking him.
We have the most incompetent POTUS in history in office right now; he's so stupid he makes GW Bush look like a Rhodes Scholar. And yet, with all that surface area, and Trump at all-time low popularity... nothing exciting is heard from the Dems.