I have the same problem.. The only obvious possible option is deleting the whole account, but even that says "If you delete your account, you can't get it back,

I have the same problem.. The only obvious possible option is deleting the whole account, but even that says "If you delete your account, you can't get it back, and you can't create another account with the same name." so you might not be able to use it as a team after deleting.