The Premium tier lets you reset a site in a very simple way, you just need to delete and add the product again from the admin page, as outlined in this article.
Now, if you have an Enterprise account, that's not applicable. It becomes a extremely bureaucratic process, it can take up to 7 business days to complete. There are several teams the support team need to reach out to and it's long and drawn out.
According to the Atlassian Cloud Support Team, deleting a site is generally a 14 day wait if done by the admin via the UI.
I would like to understand why there are differences between Premium and Enterprise tiers from Cloud products regarding the instance reset?