I expected to be able to delete the world. I keep getting the 404 message 'thus is the end of this world' I reload, and it keeps my world. I've run into this issue before, and it's been patched multiple times but it still keeps coming up. If you need more detail, just let me know!
-create two worlds -delete one (for this one, create a campaign, attack and detach it.) -try to delete the second world
We are working on a fix for this, if you want to stay updated about the progress go to the original bug and upvote it!