Ability to provision and work with servers on Digitalocean's team server.
Often, I have clients who add me to their Digitalocean accounts to either deploy or maintain their apps. It would be cool if I could access and create servers on the team accounts that I'm added to.
That's a great idea. I'm not quite sure if I'll get around to this soon, but you can absolutely use the Custom VPS functionality to do this if you manually setup a server on Digital Ocean for the time being.