Not if it’s withheld as part of a wider movement or given to a third party. That’s why it’s being paired with protests and other campaigns letting them know what they have to do to get their vote back.

Harris barely winning but losing something like Michigan to spook her into actually doing something material to stop supporting Israel is probably my preferred scenario right now, but she already said no arms embargo is on the table and after an election she’s not really beholden to voters anymore, so doubt that will help, either.