“Joe Biden should not concede under any circumstances, because I think this is going to drag out, and eventually I do believe he will win if we don't give an inch, and if we are as focused and relentless as the other side is,” Clinton said in an interview with her former communications director Jennifer Palmieri for Showtime's “The Circus,” which released a clip Tuesday.
Ref: https://www.nbcnews.com/politics/2020-election/hillary-clint...
As a pragmatic matter, running any party on Not As Bad As The Other Guys™ rules will not earn you respect, at least not outside those who were already voting for you; it's impossible to send virtue signals if they don't meaningfully cost you.
"They have a couple of scenarios that they're looking toward. One is messing up absentee balloting, so that they then get maybe a narrow advantage in the electoral college, on election day."
Voter suppression is real and has been happening for a long time. Biden winning or losing doesn't change that. So those cries wouldn't demonstrate much.
> Hillary Clinton herself advised Biden not to concede if it came down to it
She said not to concede on the night of the election, because of factors like mail-in voting. Someone that thinks she said not to concede at all, at any point, is just wrong.