Other is for cases where you have arranged a different payment method outside the presented options. If you want someone to update the destination then please contact support. Payout destination can be changed for an existing payout request. In the future only select an option that you know you are able to receive if you don’t want to have any delays with communicating with the team.
Note: I know the other option is confusing, we’ll likely change that UI at some point, but my advise still stands going forward.