It's such a great service. Can't really believe it's just one person maintaining it essentially as a public service given that it's quite expensive to run (based on a post I read in the last year or two).

Basically all my techie and non-techie friends use it -- hoping that he finds a way to make it sustainable so that it sticks around! It's a much nicer experience than waybackmachine imo, at least for my use cases