@HistoPol @kwheaton @randy Only Kamala can use Biden-Harris campaign funds. No other "magic replacement candidate" can touch that money. They would have to build entire presidential campaign, on a national level, from scratch 4mo before the election.
Reason why "magic replacement candidates" poll so great is because they are not being targeted by MAGA/GOP. Michelle will be lucky to poll in double digits by the time trump is done smearing her.