I think the point is, if everyone agrees Biden is just a stopgap, why didn't they just pick someone better?
For him to be a "stopgap" at all must imply that some Democrats today see him as the best end-game option, and we just need to "convince" them to be even more progressive
For him to be a "stopgap" at all must imply that some Democrats today see him as the best end-game option, and we just need to "convince" them to be even more progressive