Allow agency accounts to create client accounts that can later be taken out of the agency
It's ridiculous that a client account can't be made from within an agency account and then later taken out of that agency account for the client to manage on their own or take to another agency. Let's face it, client-agency relationships do not last forever, and clients deserve to take their existing accounts, campaigns, and all of that data with them once they decide to leave an agency. On the flipside, for any new clients, it's highly likely that the agency will be the one creating the account. There's no reason why clients that have agencies create accounts for them should get stuck needing to create new accounts down the road if they decide to part ways with their agency. This is something that Google allows, but Bing does not.