I had a Wix website where the blog posts went away from the original site. If a blog post was called "x", and my username was "y", it would redirect to y.wixsite.com/x. I asked Wix about the problem, but they were no help and I came to the conclusion that this was a totally unique problem, and as the only person with the problem in the entire history of Wix, it was truly impossible to be troubleshot.
There will be another person with my problems in five-divided-by-zero years, in the sense that 5/0=undefined, and if it will happen in an undefined amount of years, it won't happen at all.
God sure does like to mess with his creations.