More flexibility for "Profile" section

[AKlyuev]

It would be great if we could add arbitrary items to the "Profile" section. For example, I've been told that putting something like "U.S. Citizen" in the profile/header can be beneficial, and there's space for it in the profile row, but there's no way to do so via the website at the moment.

Also, thanks for building this product - it's so good.