In context it really isn't. I think it was misguided, but her entire concern was that trump would attempt to mess with absentee ballots and get the race called

In context it really isn't. I think it was misguided, but her entire concern was that trump would attempt to mess with absentee ballots and get the race called before they were counted. By any account, he's done both. He hasn't really succeeded, in the "popular" sphere (although he's still delaying the Biden transition from starting, which is bad for the entire country), but if the race had been a bit closer his claims of "well overturn the results on a recount" might ring truer, especially if news organizations weren't able to call the races. Also worth mentioning that, while I can't find the full clip of the quote anywhere, some of the reporting on it seems to imply that the question she was responding to was if Biden should concede on election night, and the answer was under no circumstances. That really strains the whole "disputing democracy" thing.