If the user later performs an action that results in temp account creation, the stashed username will be used for their account. It may also be used in previews. However, the account is not created yet, and the name is not visible to other users.
If the user later performs an action that results in temp account creation, the stashed username will be used for their account. It may also be used in previews. However, the account is not created yet, and the name is not visible to other users.