I have tons of saved posts, some of which I've saved for the link, some for the actual post and some for the discussion in it that I'd love to somehow save locally. Often I'd just 'print to pdf' but going through hundreds of posts and comments manually is a bit much and most of all, very time consuming. There must be some kind of a way to do this surely?

Please help me save my stuff!

Edit: also a way to save a complete wiki with all linked posts and other links would be great too. This shit is taking ages manually.