Those screenshots and videos are taking up space SOMEWHERE, whether it be your inbox or your filesystem, why not have them as unversioned artifacts in your db? (Fossil supports this). Of course if you have multiple people working on it and many assets, other solutions would be better (shared cloud drives, etc). But for my use case of a storing textual information only (and perhaps a demo video, which many Git users often keep a video in their source and link it in the readme), Fossil works great to keep all my stuff together in the same context.
I explicitly dislike the idea of using Git as the backing store. Forget the fact that Git is not native on Windows and is immensely bloated; the actual .git folder is a mess for backup systems when working locally compared to a single database file.
