Yes, there are some weird issues with page numbering & ordering (on which those references rely), But why do you make a video about that for V8.0.5 now, while V8.0.6 was released a week earlier.
Posting a video here also won't help. If you want (to) help, then start by looking up the issues about page numbering and sheet references on gitlab, where KiCad's developers put all their things together.
https://gitlab.com/kicad