When a page is moved (for example see the move from Next Up to 2023 week 49), page's history should also follow the page move for proper attribution and blame-ability (as in, not having to jump extra hop to find out which line was added by who).
(Note: I was unsure if this is a 'bug' or a 'feature req', so tagged as feature req. If you think this is a bug, feel free to modify.)