Deleting your account/team is a permanent action that is irreversible.
Once your team is deleted, all podcasts, episodes, and hosts will be deleted forever.
If you'd still like to delete your team and all of it's associated user accounts (including your own), follow these steps:
In your Account Settings, click on Team and scroll to the bottom where you'll see a red section titled "Delete Team".
In that section, click "Delete Team" and follow the instructions provided.