President Joe Biden's weak performance during a highly anticipated presidential debate left some looking for who could replace him to run against former president Donald Trump — and how do they feel about crypto?

Though some wanted crypto to be a part of the debate on Thursday night, that's not quite what happened as pundits and news outlets reported a frail performance from Biden as Trump bellowed out a slew of false claims. Now Democrats are reportedly talking about replacing Biden with a different presidential candidate, which could prove to be an enormous feat.

Biden would have to agree to withdraw and then it becomes a "kind of free for all", said John Aughenbaugh, associate political sciences professor at Virginia Commonwealth University.

"At that point, any number of challengers …