Ooh! I had an idea! Due to her popularity with quite a few people from all groups, throughout the Citadel, could Dozer be elected Mayor, even though she doesn't really want to? Like, everyone puts her on the ballot, and she doesn't really want to get the position, but Cassandra and Pariah convince her to do it. It would lead to some major shenanigans, which I'm sure everyone is fond of!