Generally you should assume that deletion is not guaranteed when it comes to fediverse stuff. In this case it seems like a bug, but other instances might also be configured to just refuse deletion requests so you can never be sure anything is gone. This also applies to the internet in general tho.
Generally you should assume that deletion is not guaranteed when it comes to fediverse stuff. In this case it seems like a bug, but other instances might also be configured to just refuse deletion requests so you can never be sure anything is gone. This also applies to the internet in general tho.