There does appear to be a little ‘irony’ here (other than the Clint Eastwood ‘empty chair’ multiplied by many) the fact that you would know that if one such as Springsteen was a ‘supporter’ of yours he would probably be happy to ‘headline’ for you the day after the election, the point that comes up though is that BO ‘needs’ the help.
Kind of like
It is a great thing to be able to truthfully say I am healthy enough to work at 73.
The turn off is if you HAVE to work at 73.....
Most pro singers who scream loud rock songs into the mic have pretty good voices.... Springsteen isn’t one of them.