The backup tool was created and run recently. I need to gather the code myself and run it again. But in theory all my posts are archived. Also I archived most of them on archive.is and web.archive.org, including the page that lists my blogs and the other page that lists my comment posts. Also archived on those sites the busy.org copy of all my blogs and comment posts.

It may be somewhat difficult to reconstruct them if ever Steem goes down. Yet the information will not likely be lost, for those diligent enough to dig it up. Perhaps at some point in the future the archives can be restored to some new project that projects to have a sustainable lifespan, but entropy is always increasing overall and so eventually information is lost.